Q: Is 4,684,640 a Composite Number?

Why is 4,684,640 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 4,684,640 can be evenly divided by 1 2 4 5 8 10 16 19 20 23 32 38 40 46 67 76 80 92 95 115 134 152 160 184 190 230 268 304 335 368 380 437 460 536 608 670 736 760 874 920 1,072 1,273 1,340 1,520 1,541 1,748 1,840 2,144 2,185 2,546 2,680 3,040 3,082 3,496 3,680 4,370 5,092 5,360 6,164 6,365 6,992 7,705 8,740 10,184 10,720 12,328 12,730 13,984 15,410 17,480 20,368 24,656 25,460 29,279 30,820 34,960 40,736 49,312 50,920 58,558 61,640 69,920 101,840 117,116 123,280 146,395 203,680 234,232 246,560 292,790 468,464 585,580 936,928 1,171,160 2,342,320 and 4,684,640, with no remainder.

Since 4,684,640 cannot be divided by just 1 and 4,684,640, 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).