Factors of 731 in pairs

Factors are pairs of numbers which, if multiplied together, give the original number.

The number 731 is a composite number. So, 731 has more than one factor pair.

These are all the factor pairs of 731:

• 1,731
• 17,43

Here is how to find the factor pairs for the number 731:

• 731 divided by 1 is 731. So, (1, 731) is a factor pair of 731
• 731 divided by 17 is 43. So, (17, 43) is a factor pair of 731

Factor pairs of 731 that ads up to a number:

• The factors of 731 that adds up to 732 are 1 and 731
• The factors of 731 that adds up to 748 are 17 and 43

Note 1: if we change the order of all pairs above, we can double the number of pairs. We choose not to show them.
Note 2: do not confuse these pairs with prime factors. See below some info:

The factorization or decomposition of 731 is 17•43.

The prime factors of 731 are 17 and 43. It is the list of the integer's prime factors.