Q: Is 62,405,120 a Composite Number?

Why is 62,405,120 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 62,405,120 can be evenly divided by 1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 256 304 320 380 512 608 640 760 1,216 1,280 1,283 1,520 2,432 2,560 2,566 3,040 4,864 5,132 6,080 6,415 9,728 10,264 12,160 12,830 20,528 24,320 24,377 25,660 41,056 48,640 48,754 51,320 82,112 97,508 102,640 121,885 164,224 195,016 205,280 243,770 328,448 390,032 410,560 487,540 656,896 780,064 821,120 975,080 1,560,128 1,642,240 1,950,160 3,120,256 3,284,480 3,900,320 6,240,512 7,800,640 12,481,024 15,601,280 31,202,560 and 62,405,120, with no remainder.

Since 62,405,120 cannot be divided by just 1 and 62,405,120, 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).