Q: Is 83,942,208 a Composite Number?

Why is 83,942,208 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 83,942,208 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 109 112 126 144 168 191 192 218 224 252 288 327 336 382 436 448 504 573 576 654 672 763 764 872 981 1,008 1,146 1,308 1,337 1,344 1,526 1,528 1,719 1,744 1,962 2,016 2,289 2,292 2,616 2,674 3,052 3,056 3,438 3,488 3,924 4,011 4,032 4,578 4,584 5,232 5,348 6,104 6,112 6,867 6,876 6,976 7,848 8,022 9,156 9,168 10,464 10,696 12,033 12,208 12,224 13,734 13,752 15,696 16,044 18,312 18,336 20,819 20,928 21,392 24,066 24,416 27,468 27,504 31,392 32,088 36,624 36,672 41,638 42,784 48,132 48,832 54,936 55,008 62,457 62,784 64,176 73,248 83,276 85,568 96,264 109,872 110,016 124,914 128,352 145,733 146,496 166,552 187,371 192,528 219,744 249,828 256,704 291,466 333,104 374,742 385,056 437,199 439,488 499,656 582,932 666,208 749,484 770,112 874,398 999,312 1,165,864 1,311,597 1,332,416 1,498,968 1,748,796 1,998,624 2,331,728 2,623,194 2,997,936 3,497,592 3,997,248 4,663,456 5,246,388 5,995,872 6,995,184 9,326,912 10,492,776 11,991,744 13,990,368 20,985,552 27,980,736 41,971,104 and 83,942,208, with no remainder.

Since 83,942,208 cannot be divided by just 1 and 83,942,208, 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).