Factors of 688 in pairs

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

The number 688 is a composite number. So, 688 has more than one factor pair.

These are all the factor pairs of 688:

• 1,688
• 2,344
• 4,172
• 8,86
• 16,43

Here is how to find the factor pairs for the number 688:

• 688 divided by 1 is 688. So, (1, 688) is a factor pair of 688
• 688 divided by 2 is 344. So, (2, 344) is a factor pair of 688
• 688 divided by 4 is 172. So, (4, 172) is a factor pair of 688
• 688 divided by 8 is 86. So, (8, 86) is a factor pair of 688
• 688 divided by 16 is 43. So, (16, 43) is a factor pair of 688

Factor pairs of 688 that ads up to a number:

• The factors of 688 that adds up to 689 are 1 and 688
• The factors of 688 that adds up to 690 are 2 and 344
• The factors of 688 that adds up to 692 are 4 and 172
• The factors of 688 that adds up to 696 are 8 and 86
• The factors of 688 that adds up to 704 are 16 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 688 is 2⁴•43.

The prime factors of 688 are 2 and 43. It is the list of the integer's prime factors.