Q: Is 120,513,344 a Composite Number?

Why is 120,513,344 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 120,513,344 can be evenly divided by 1 2 4 7 8 14 16 28 32 49 56 64 83 98 112 166 196 224 332 392 448 463 581 664 784 926 1,162 1,328 1,568 1,852 2,324 2,656 3,136 3,241 3,704 4,067 4,648 5,312 6,482 7,408 8,134 9,296 12,964 14,816 16,268 18,592 22,687 25,928 29,632 32,536 37,184 38,429 45,374 51,856 65,072 76,858 90,748 103,712 130,144 153,716 181,496 207,424 260,288 269,003 307,432 362,992 538,006 614,864 725,984 1,076,012 1,229,728 1,451,968 1,883,021 2,152,024 2,459,456 3,766,042 4,304,048 7,532,084 8,608,096 15,064,168 17,216,192 30,128,336 60,256,672 and 120,513,344, with no remainder.

Since 120,513,344 cannot be divided by just 1 and 120,513,344, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).