Factors of 2145 in pairs

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

The number 2145 is a composite number. So, 2145 has more than one factor pair.

These are all the factor pairs of 2145:

• 1,2145
• 3,715
• 5,429
• 11,195
• 13,165
• 15,143
• 33,65
• 39,55

Here is how to find the factor pairs for the number 2145:

• 2145 divided by 1 is 2145. So, (1, 2145) is a factor pair of 2145
• 2145 divided by 3 is 715. So, (3, 715) is a factor pair of 2145
• 2145 divided by 5 is 429. So, (5, 429) is a factor pair of 2145
• 2145 divided by 11 is 195. So, (11, 195) is a factor pair of 2145
• 2145 divided by 13 is 165. So, (13, 165) is a factor pair of 2145
• 2145 divided by 15 is 143. So, (15, 143) is a factor pair of 2145
• 2145 divided by 33 is 65. So, (33, 65) is a factor pair of 2145
• 2145 divided by 39 is 55. So, (39, 55) is a factor pair of 2145

Factor pairs of 2145 that ads up to a number:

• The factors of 2145 that adds up to 2146 are 1 and 2145
• The factors of 2145 that adds up to 2148 are 3 and 715
• The factors of 2145 that adds up to 2150 are 5 and 429
• The factors of 2145 that adds up to 2156 are 11 and 195
• The factors of 2145 that adds up to 2158 are 13 and 165
• The factors of 2145 that adds up to 2160 are 15 and 143
• The factors of 2145 that adds up to 2178 are 33 and 65
• The factors of 2145 that adds up to 2184 are 39 and 55

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 2145 is 3•5•11•13.

The prime factors of 2145 are 3, 5, 11 and 13. It is the list of the integer's prime factors.