Q: Is 16,202,900 a Composite Number?

Why is 16,202,900 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 16,202,900 can be evenly divided by 1 2 4 5 7 10 14 20 25 28 35 50 70 79 100 140 158 175 293 316 350 395 553 586 700 790 1,106 1,172 1,465 1,580 1,975 2,051 2,212 2,765 2,930 3,950 4,102 5,530 5,860 7,325 7,900 8,204 10,255 11,060 13,825 14,650 20,510 23,147 27,650 29,300 41,020 46,294 51,275 55,300 92,588 102,550 115,735 162,029 205,100 231,470 324,058 462,940 578,675 648,116 810,145 1,157,350 1,620,290 2,314,700 3,240,580 4,050,725 8,101,450 and 16,202,900, with no remainder.

Since 16,202,900 cannot be divided by just 1 and 16,202,900, 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).