Q: Is 7,740,650 a Composite Number?

Why is 7,740,650 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 7,740,650 can be evenly divided by 1 2 5 10 23 25 46 50 53 106 115 127 230 254 265 530 575 635 1,150 1,219 1,270 1,325 2,438 2,650 2,921 3,175 5,842 6,095 6,350 6,731 12,190 13,462 14,605 29,210 30,475 33,655 60,950 67,310 73,025 146,050 154,813 168,275 309,626 336,550 774,065 1,548,130 3,870,325 and 7,740,650, with no remainder.

Since 7,740,650 cannot be divided by just 1 and 7,740,650, 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).