Q: Is 40,075,740 a Composite Number?

 A: Yes, 40,075,740 is a composite number.

Why is 40,075,740 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 40,075,740 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 222,643 445,286 667,929 890,572 1,113,215 1,335,858 2,003,787 2,226,430 2,671,716 3,339,645 4,007,574 4,452,860 6,679,290 8,015,148 10,018,935 13,358,580 20,037,870 and 40,075,740, with no remainder.

Since 40,075,740 cannot be divided by just 1 and 40,075,740, it is a composite number.


More Examples

Number 40,075,73840,075,73940,075,74140,075,742
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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