Factors of 887: Prime Factorization, Methods, and Examples

The factors of 887 are numbers that, when multiplied together result in 887. the number 887 is called a prime number because it is only divisible by 1 and the number 887.

Factors Of 887

 Let us find out more facts about the factors of 887 in this lesson.

Factors of 887

Here are the factors of number 887.

Factors of 887: 1 and 887

Negative Factors of 887

The negative factors of 887 are similar to their positive aspects, just with a negative sign.

Negative Factors of 887: -1 and -887

Prime Factorization of 887

The prime factorization of 887 is the way of expressing its prime factors in the product form.


Prime Factorization: 1 x 887

In this article, we will learn about the factors of 887 and how to find them using various techniques such as upside-down division, prime factorization, and factor tree.

What Are the Factors of 887?

The factors of 887 are 1 and 887. These numbers are the factors as they do not leave any remainder when divided by 887.

The factors of 887 are classified as prime numbers and composite numbers. The prime factors of the number 887 can be determined using the prime factorization technique.

How To Find the Factors of 887?

You can find the factors of 887 by using the rules of divisibility. The divisibility rule states that any number, when divided by any other natural number, is said to be divisible by the number if the quotient is the whole number and the resulting remainder is zero.

To find the factors of 887, create a list containing the numbers that are exactly divisible by 887 with zero remainders. One important thing to note is that 1 and 887 are 887’s factors as every natural number has 1 and the number itself as its factor.

1 is also called the universal factor of every number. The factors of 887 are determined as follows:

\[\dfrac{887}{1} = 887\]

Therefore, 1 and 887 are the factors of 887.

Total Number of Factors of 887

For 887, there are two positive factors and two negative ones. So in total, there are four factors of 887. 

To find the total number of factors of the given number, follow the procedure mentioned below:

  1. Find the factorization/prime factorization of the given number.
  2. Demonstrate the prime factorization of the number in the form of exponent form.
  3. Add 1 to each of the exponents of the prime factor.
  4. Now, multiply the resulting exponents together. This obtained product is equivalent to the total number of factors of the given number.

By following this procedure, the total number of factors of 887 is given as:

The factorization of 887 is 1 x 887.

The exponent of 1 and 887 is 1.

Adding 1 to each and multiplying them together results in four.

Therefore, the total number of factors of 887 is 4. Two are positive, and two factors are negative.

Important Notes

Here are some essential points that must be considered while finding the factors of any given number:

  • The factor of any given number must be a whole number.
  • The factors of the number cannot be in the form of decimals or fractions.
  • Factors can be positive as well as negative.
  • Negative factors are the additive inverse of the positive factors of a given number.
  • The factor of a number cannot be greater than that number.
  • Every even number has 2 as its prime factor, the smallest prime factor.

Factors of 887 by Prime Factorization

The number 887 is a prime number. Prime factorization is a valuable technique for finding the number’s prime factors and expressing the number as the product of its prime factors.

Prime factorization of 887

Before finding the factors of 887 using prime factorization, let us find out what prime factors are. Prime factors are the factors of any given number that are only divisible by 1 and themselves.

To start the prime factorization of 887, start dividing by its most minor prime factor. First, determine that the given number is either even or odd. If it is an even number, then 2 will be the smallest prime factor.

Continue splitting the quotient obtained until 1 is received as the quotient. The prime factorization of 887 can be expressed as:

887 = 1 x 887

Factors of 887 in Pairs

The factor pairs are the duplet of numbers that, when multiplied together, result in the factorized number. Factor pairs can be more than one depending on the total number of factors given.

Factors of 887 in pairs


For 887, the factor pairs can be found as:

1 x 887 = 887

The possible factor pairs of 887 are given as (1, 887).

All these numbers in pairs, when multiplied, give 887 as the product.

The negative factor pairs of 887 are given as:

-1 x -887 = 887

It is important to note that in negative factor pairs, the minus sign has been multiplied by the minus sign, due to which the resulting product is the original positive number. Therefore, -1 and -887 are called negative factors of 887.

The list of all the factors of 887, including positive as well as negative numbers, is given below.

Factor list of 887: 1, -1, 887, and -887

Factors of 887 Solved Examples

To better understand the concept of factors, let’s solve some examples.

Example 1

How many factors of 887 are there?


The total number of Factors of 887 is two.

Factors of 887 are 1 and 887.

Example 2

Find the factors of 887 using prime factorization.


The prime factorization of 887 is given as:

887 $\div$ 887 = 1 

So the prime factorization of 887 can be written as:

1 x 887 = 887

Factors of 886|Factors List| Factors of 888