Q: Is 4,564,320 a Composite Number?

Why is 4,564,320 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 4,564,320 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 74 80 96 111 120 148 160 185 222 240 257 296 370 444 480 514 555 592 740 771 888 1,028 1,110 1,184 1,285 1,480 1,542 1,776 2,056 2,220 2,570 2,960 3,084 3,552 3,855 4,112 4,440 5,140 5,920 6,168 7,710 8,224 8,880 9,509 10,280 12,336 15,420 17,760 19,018 20,560 24,672 28,527 30,840 38,036 41,120 47,545 57,054 61,680 76,072 95,090 114,108 123,360 142,635 152,144 190,180 228,216 285,270 304,288 380,360 456,432 570,540 760,720 912,864 1,141,080 1,521,440 2,282,160 and 4,564,320, with no remainder.

Since 4,564,320 cannot be divided by just 1 and 4,564,320, 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).