Q: Is 76,774,100 a Composite Number?

Why is 76,774,100 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 76,774,100 can be evenly divided by 1 2 4 5 10 13 20 25 26 50 52 65 73 100 130 146 260 292 325 365 650 730 809 949 1,300 1,460 1,618 1,825 1,898 3,236 3,650 3,796 4,045 4,745 7,300 8,090 9,490 10,517 16,180 18,980 20,225 21,034 23,725 40,450 42,068 47,450 52,585 59,057 80,900 94,900 105,170 118,114 210,340 236,228 262,925 295,285 525,850 590,570 767,741 1,051,700 1,181,140 1,476,425 1,535,482 2,952,850 3,070,964 3,838,705 5,905,700 7,677,410 15,354,820 19,193,525 38,387,050 and 76,774,100, with no remainder.

Since 76,774,100 cannot be divided by just 1 and 76,774,100, 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).