Q: Is 33,572,240 a Composite Number?

Why is 33,572,240 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 33,572,240 can be evenly divided by 1 2 4 5 8 10 13 16 19 20 26 38 40 52 65 76 80 95 104 130 152 190 208 247 260 304 380 494 520 760 988 1,040 1,235 1,520 1,699 1,976 2,470 3,398 3,952 4,940 6,796 8,495 9,880 13,592 16,990 19,760 22,087 27,184 32,281 33,980 44,174 64,562 67,960 88,348 110,435 129,124 135,920 161,405 176,696 220,870 258,248 322,810 353,392 419,653 441,740 516,496 645,620 839,306 883,480 1,291,240 1,678,612 1,766,960 2,098,265 2,582,480 3,357,224 4,196,530 6,714,448 8,393,060 16,786,120 and 33,572,240, with no remainder.

Since 33,572,240 cannot be divided by just 1 and 33,572,240, 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).