Q: Is 7,529,472 a Composite Number?

Why is 7,529,472 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 7,529,472 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 43 48 57 64 72 76 86 96 114 128 129 144 152 171 172 192 228 256 258 288 304 342 344 384 387 456 512 516 576 608 684 688 768 774 817 912 1,024 1,032 1,152 1,216 1,368 1,376 1,536 1,548 1,634 1,824 2,064 2,304 2,432 2,451 2,736 2,752 3,072 3,096 3,268 3,648 4,128 4,608 4,864 4,902 5,472 5,504 6,192 6,536 7,296 7,353 8,256 9,216 9,728 9,804 10,944 11,008 12,384 13,072 14,592 14,706 16,512 19,456 19,608 21,888 22,016 24,768 26,144 29,184 29,412 33,024 39,216 43,776 44,032 49,536 52,288 58,368 58,824 66,048 78,432 87,552 99,072 104,576 117,648 132,096 156,864 175,104 198,144 209,152 235,296 313,728 396,288 418,304 470,592 627,456 836,608 941,184 1,254,912 1,882,368 2,509,824 3,764,736 and 7,529,472, with no remainder.

Since 7,529,472 cannot be divided by just 1 and 7,529,472, 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).