Q: Is 41,420,040 a Composite Number?

Why is 41,420,040 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 41,420,040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 181 362 543 724 905 1,086 1,448 1,810 1,907 2,172 2,715 3,620 3,814 4,344 5,430 5,721 7,240 7,628 9,535 10,860 11,442 15,256 19,070 21,720 22,884 28,605 38,140 45,768 57,210 76,280 114,420 228,840 345,167 690,334 1,035,501 1,380,668 1,725,835 2,071,002 2,761,336 3,451,670 4,142,004 5,177,505 6,903,340 8,284,008 10,355,010 13,806,680 20,710,020 and 41,420,040, with no remainder.

Since 41,420,040 cannot be divided by just 1 and 41,420,040, 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).