Q: Is 40,010,200 a Composite Number?

Why is 40,010,200 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 40,010,200 can be evenly divided by 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 152 190 200 380 475 760 950 1,900 3,800 10,529 21,058 42,116 52,645 84,232 105,290 200,051 210,580 263,225 400,102 421,160 526,450 800,204 1,000,255 1,052,900 1,600,408 2,000,510 2,105,800 4,001,020 5,001,275 8,002,040 10,002,550 20,005,100 and 40,010,200, with no remainder.

Since 40,010,200 cannot be divided by just 1 and 40,010,200, 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).