Q: Is 13,635,900 a Composite Number?

Why is 13,635,900 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 13,635,900 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 109 139 150 180 218 225 278 300 327 417 436 450 545 556 654 695 834 900 981 1,090 1,251 1,308 1,390 1,635 1,668 1,962 2,085 2,180 2,502 2,725 2,780 3,270 3,475 3,924 4,170 4,905 5,004 5,450 6,255 6,540 6,950 8,175 8,340 9,810 10,425 10,900 12,510 13,900 15,151 16,350 19,620 20,850 24,525 25,020 30,302 31,275 32,700 41,700 45,453 49,050 60,604 62,550 75,755 90,906 98,100 125,100 136,359 151,510 181,812 227,265 272,718 303,020 378,775 454,530 545,436 681,795 757,550 909,060 1,136,325 1,363,590 1,515,100 2,272,650 2,727,180 3,408,975 4,545,300 6,817,950 and 13,635,900, with no remainder.

Since 13,635,900 cannot be divided by just 1 and 13,635,900, 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).