Q: Is 102,230,040 a Composite Number?

Why is 102,230,040 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 102,230,040 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1,320 77,447 154,894 232,341 309,788 387,235 464,682 619,576 774,470 851,917 929,364 1,161,705 1,548,940 1,703,834 1,858,728 2,323,410 2,555,751 3,097,880 3,407,668 4,259,585 4,646,820 5,111,502 6,815,336 8,519,170 9,293,640 10,223,004 12,778,755 17,038,340 20,446,008 25,557,510 34,076,680 51,115,020 and 102,230,040, with no remainder.

Since 102,230,040 cannot be divided by just 1 and 102,230,040, 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).