Q: Is 3,719,040 a Composite Number?

Why is 3,719,040 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 3,719,040 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 149 156 160 192 195 208 240 260 298 312 320 384 390 416 447 480 520 596 624 640 745 780 832 894 960 1,040 1,192 1,248 1,490 1,560 1,664 1,788 1,920 1,937 2,080 2,235 2,384 2,496 2,980 3,120 3,576 3,874 4,160 4,470 4,768 4,992 5,811 5,960 6,240 7,152 7,748 8,320 8,940 9,536 9,685 11,622 11,920 12,480 14,304 15,496 17,880 19,072 19,370 23,244 23,840 24,960 28,608 29,055 30,992 35,760 38,740 46,488 47,680 57,216 58,110 61,984 71,520 77,480 92,976 95,360 116,220 123,968 143,040 154,960 185,952 232,440 247,936 286,080 309,920 371,904 464,880 619,840 743,808 929,760 1,239,680 1,859,520 and 3,719,040, with no remainder.

Since 3,719,040 cannot be divided by just 1 and 3,719,040, 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).