Q: Is 102,010,000 a Composite Number?

Why is 102,010,000 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 102,010,000 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 101 125 200 202 250 400 404 500 505 625 808 1,000 1,010 1,250 1,616 2,000 2,020 2,500 2,525 4,040 5,000 5,050 8,080 10,000 10,100 10,201 12,625 20,200 20,402 25,250 40,400 40,804 50,500 51,005 63,125 81,608 101,000 102,010 126,250 163,216 202,000 204,020 252,500 255,025 408,040 505,000 510,050 816,080 1,010,000 1,020,100 1,275,125 2,040,200 2,550,250 4,080,400 5,100,500 6,375,625 10,201,000 12,751,250 20,402,000 25,502,500 51,005,000 and 102,010,000, with no remainder.

Since 102,010,000 cannot be divided by just 1 and 102,010,000, 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).