Q: Is 5,015,150 a Composite Number?

Why is 5,015,150 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 5,015,150 can be evenly divided by 1 2 5 7 10 14 23 25 35 46 49 50 70 89 98 115 161 175 178 230 245 322 350 445 490 575 623 805 890 1,127 1,150 1,225 1,246 1,610 2,047 2,225 2,254 2,450 3,115 4,025 4,094 4,361 4,450 5,635 6,230 8,050 8,722 10,235 11,270 14,329 15,575 20,470 21,805 28,175 28,658 31,150 43,610 51,175 56,350 71,645 100,303 102,350 109,025 143,290 200,606 218,050 358,225 501,515 716,450 1,003,030 2,507,575 and 5,015,150, with no remainder.

Since 5,015,150 cannot be divided by just 1 and 5,015,150, 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).