Q: Is 1,510,200 a Composite Number?

Why is 1,510,200 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 1,510,200 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 839 900 1,678 1,800 2,517 3,356 4,195 5,034 6,712 7,551 8,390 10,068 12,585 15,102 16,780 20,136 20,975 25,170 30,204 33,560 37,755 41,950 50,340 60,408 62,925 75,510 83,900 100,680 125,850 151,020 167,800 188,775 251,700 302,040 377,550 503,400 755,100 and 1,510,200, with no remainder.

Since 1,510,200 cannot be divided by just 1 and 1,510,200, 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).