Q: Is 1,962,900 a Composite Number?

Why is 1,962,900 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 1,962,900 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 90 100 108 135 150 180 225 270 300 450 540 675 727 900 1,350 1,454 2,181 2,700 2,908 3,635 4,362 6,543 7,270 8,724 10,905 13,086 14,540 18,175 19,629 21,810 26,172 32,715 36,350 39,258 43,620 54,525 65,430 72,700 78,516 98,145 109,050 130,860 163,575 196,290 218,100 327,150 392,580 490,725 654,300 981,450 and 1,962,900, with no remainder.

Since 1,962,900 cannot be divided by just 1 and 1,962,900, 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).