Q: Is 3,629,640 a Composite Number?

Why is 3,629,640 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 3,629,640 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 29 30 35 40 42 56 58 60 70 84 87 105 116 120 140 145 149 168 174 203 210 232 280 290 298 348 406 420 435 447 580 596 609 696 745 812 840 870 894 1,015 1,043 1,160 1,192 1,218 1,490 1,624 1,740 1,788 2,030 2,086 2,235 2,436 2,980 3,045 3,129 3,480 3,576 4,060 4,172 4,321 4,470 4,872 5,215 5,960 6,090 6,258 8,120 8,344 8,642 8,940 10,430 12,180 12,516 12,963 15,645 17,284 17,880 20,860 21,605 24,360 25,032 25,926 30,247 31,290 34,568 41,720 43,210 51,852 60,494 62,580 64,815 86,420 90,741 103,704 120,988 125,160 129,630 151,235 172,840 181,482 241,976 259,260 302,470 362,964 453,705 518,520 604,940 725,928 907,410 1,209,880 1,814,820 and 3,629,640, with no remainder.

Since 3,629,640 cannot be divided by just 1 and 3,629,640, 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).