Q: Is 61,363,512 a Composite Number?

Why is 61,363,512 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 61,363,512 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 109 126 168 218 252 327 436 504 654 763 872 981 1,117 1,308 1,526 1,962 2,234 2,289 2,616 3,052 3,351 3,924 4,468 4,578 6,104 6,702 6,867 7,819 7,848 8,936 9,156 10,053 13,404 13,734 15,638 18,312 20,106 23,457 26,808 27,468 31,276 40,212 46,914 54,936 62,552 70,371 80,424 93,828 121,753 140,742 187,656 243,506 281,484 365,259 487,012 562,968 730,518 852,271 974,024 1,095,777 1,461,036 1,704,542 2,191,554 2,556,813 2,922,072 3,409,084 4,383,108 5,113,626 6,818,168 7,670,439 8,766,216 10,227,252 15,340,878 20,454,504 30,681,756 and 61,363,512, with no remainder.

Since 61,363,512 cannot be divided by just 1 and 61,363,512, 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).