Q: Is 47,605,376 a Composite Number?

Why is 47,605,376 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 47,605,376 can be evenly divided by 1 2 4 7 8 13 14 16 26 28 32 52 56 61 64 67 91 104 112 122 128 134 182 208 224 244 268 364 416 427 448 469 488 536 728 793 832 854 871 896 938 976 1,072 1,456 1,586 1,664 1,708 1,742 1,876 1,952 2,144 2,912 3,172 3,416 3,484 3,752 3,904 4,087 4,288 5,551 5,824 6,097 6,344 6,832 6,968 7,504 7,808 8,174 8,576 11,102 11,648 12,194 12,688 13,664 13,936 15,008 16,348 22,204 24,388 25,376 27,328 27,872 28,609 30,016 32,696 44,408 48,776 50,752 53,131 54,656 55,744 57,218 60,032 65,392 88,816 97,552 101,504 106,262 111,488 114,436 130,784 177,632 195,104 212,524 228,872 261,568 355,264 371,917 390,208 425,048 457,744 523,136 710,528 743,834 780,416 850,096 915,488 1,487,668 1,700,192 1,830,976 2,975,336 3,400,384 3,661,952 5,950,672 6,800,768 11,901,344 23,802,688 and 47,605,376, with no remainder.

Since 47,605,376 cannot be divided by just 1 and 47,605,376, 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).