Q: Is 67,500,648 a Composite Number?

Why is 67,500,648 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 67,500,648 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 47 54 61 72 94 108 109 122 141 183 188 216 218 244 282 327 366 376 423 436 488 549 564 654 732 846 872 981 1,098 1,128 1,269 1,308 1,464 1,647 1,692 1,962 2,196 2,538 2,616 2,867 2,943 3,294 3,384 3,924 4,392 5,076 5,123 5,734 5,886 6,588 6,649 7,848 8,601 10,152 10,246 11,468 11,772 13,176 13,298 15,369 17,202 19,947 20,492 22,936 23,544 25,803 26,596 30,738 34,404 39,894 40,984 46,107 51,606 53,192 59,841 61,476 68,808 77,409 79,788 92,214 103,212 119,682 122,952 138,321 154,818 159,576 179,523 184,428 206,424 239,364 276,642 309,636 312,503 359,046 368,856 478,728 553,284 619,272 625,006 718,092 937,509 1,106,568 1,250,012 1,436,184 1,875,018 2,500,024 2,812,527 3,750,036 5,625,054 7,500,072 8,437,581 11,250,108 16,875,162 22,500,216 33,750,324 and 67,500,648, with no remainder.

Since 67,500,648 cannot be divided by just 1 and 67,500,648, 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).