Q: Is 3,330,400 a Composite Number?

Why is 3,330,400 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 3,330,400 can be evenly divided by 1 2 4 5 8 10 16 20 23 25 32 40 46 50 80 92 100 115 160 181 184 200 230 362 368 400 460 575 724 736 800 905 920 1,150 1,448 1,810 1,840 2,300 2,896 3,620 3,680 4,163 4,525 4,600 5,792 7,240 8,326 9,050 9,200 14,480 16,652 18,100 18,400 20,815 28,960 33,304 36,200 41,630 66,608 72,400 83,260 104,075 133,216 144,800 166,520 208,150 333,040 416,300 666,080 832,600 1,665,200 and 3,330,400, with no remainder.

Since 3,330,400 cannot be divided by just 1 and 3,330,400, 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).