Factors of 690 in pairs

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

The number 690 is a composite number. So, 690 has more than one factor pair.

These are all the factor pairs of 690:

• 1,690
• 2,345
• 3,230
• 5,138
• 6,115
• 10,69
• 15,46
• 23,30

Here is how to find the factor pairs for the number 690:

• 690 divided by 1 is 690. So, (1, 690) is a factor pair of 690
• 690 divided by 2 is 345. So, (2, 345) is a factor pair of 690
• 690 divided by 3 is 230. So, (3, 230) is a factor pair of 690
• 690 divided by 5 is 138. So, (5, 138) is a factor pair of 690
• 690 divided by 6 is 115. So, (6, 115) is a factor pair of 690
• 690 divided by 10 is 69. So, (10, 69) is a factor pair of 690
• 690 divided by 15 is 46. So, (15, 46) is a factor pair of 690
• 690 divided by 23 is 30. So, (23, 30) is a factor pair of 690

Factor pairs of 690 that ads up to a number:

• The factors of 690 that adds up to 691 are 1 and 690
• The factors of 690 that adds up to 692 are 2 and 345
• The factors of 690 that adds up to 693 are 3 and 230
• The factors of 690 that adds up to 695 are 5 and 138
• The factors of 690 that adds up to 696 are 6 and 115
• The factors of 690 that adds up to 700 are 10 and 69
• The factors of 690 that adds up to 705 are 15 and 46
• The factors of 690 that adds up to 713 are 23 and 30

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 690 is 2•3•5•23.

The prime factors of 690 are 2, 3, 5 and 23. It is the list of the integer's prime factors.