Q: Is 513,133,020 a Composite Number?

Why is 513,133,020 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 513,133,020 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 60 74 90 111 148 180 185 222 333 370 444 555 666 740 1,110 1,332 1,665 2,220 3,330 6,660 77,047 154,094 231,141 308,188 385,235 462,282 693,423 770,470 924,564 1,155,705 1,386,846 1,540,940 2,311,410 2,773,692 2,850,739 3,467,115 4,622,820 5,701,478 6,934,230 8,552,217 11,402,956 13,868,460 14,253,695 17,104,434 25,656,651 28,507,390 34,208,868 42,761,085 51,313,302 57,014,780 85,522,170 102,626,604 128,283,255 171,044,340 256,566,510 and 513,133,020, with no remainder.

Since 513,133,020 cannot be divided by just 1 and 513,133,020, 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).