Q: Is 529,620 a Composite Number?

Why is 529,620 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 529,620 can be evenly divided by 1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 91 97 105 130 140 156 182 194 195 210 260 273 291 364 388 390 420 455 485 546 582 679 780 910 970 1,092 1,164 1,261 1,358 1,365 1,455 1,820 1,940 2,037 2,522 2,716 2,730 2,910 3,395 3,783 4,074 5,044 5,460 5,820 6,305 6,790 7,566 8,148 8,827 10,185 12,610 13,580 15,132 17,654 18,915 20,370 25,220 26,481 35,308 37,830 40,740 44,135 52,962 75,660 88,270 105,924 132,405 176,540 264,810 and 529,620, with no remainder.

Since 529,620 cannot be divided by just 1 and 529,620, 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).