Q: Is 7,124,832 a Composite Number?

Why is 7,124,832 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 7,124,832 can be evenly divided by 1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 66 72 78 88 96 99 104 117 132 143 144 156 173 176 198 208 234 264 286 288 312 346 352 396 416 429 468 519 528 572 624 692 792 858 936 1,038 1,056 1,144 1,248 1,287 1,384 1,557 1,584 1,716 1,872 1,903 2,076 2,249 2,288 2,574 2,768 3,114 3,168 3,432 3,744 3,806 4,152 4,498 4,576 5,148 5,536 5,709 6,228 6,747 6,864 7,612 8,304 8,996 10,296 11,418 12,456 13,494 13,728 15,224 16,608 17,127 17,992 20,241 20,592 22,836 24,739 24,912 26,988 30,448 34,254 35,984 40,482 41,184 45,672 49,478 49,824 53,976 60,896 68,508 71,968 74,217 80,964 91,344 98,956 107,952 137,016 148,434 161,928 182,688 197,912 215,904 222,651 274,032 296,868 323,856 395,824 445,302 548,064 593,736 647,712 791,648 890,604 1,187,472 1,781,208 2,374,944 3,562,416 and 7,124,832, with no remainder.

Since 7,124,832 cannot be divided by just 1 and 7,124,832, 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).