Q: Is 143,241,245 a Composite Number?

 A: Yes, 143,241,245 is a composite number.

Why is 143,241,245 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 143,241,245 can be evenly divided by 1 5 7 35 37 53 185 259 265 371 1,295 1,855 1,961 2,087 9,805 10,435 13,727 14,609 68,635 73,045 77,219 110,611 386,095 540,533 553,055 774,277 2,702,665 3,871,385 4,092,607 20,463,035 28,648,249 and 143,241,245, with no remainder.

Since 143,241,245 cannot be divided by just 1 and 143,241,245, it is a composite number.


More Examples

Number 143,241,243143,241,244143,241,246143,241,247
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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