Q: Is 1,521,200 a Composite Number?

 A: Yes, 1,521,200 is a composite number.

Why is 1,521,200 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 1,521,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 3,803 7,606 15,212 19,015 30,424 38,030 60,848 76,060 95,075 152,120 190,150 304,240 380,300 760,600 and 1,521,200, with no remainder.

Since 1,521,200 cannot be divided by just 1 and 1,521,200, it is a composite number.


More Examples

Number 1,521,1981,521,1991,521,2011,521,202
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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