Q: Is 3,725,900 a Composite Number?

Why is 3,725,900 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 3,725,900 can be evenly divided by 1 2 4 5 10 19 20 25 37 38 50 53 74 76 95 100 106 148 185 190 212 265 370 380 475 530 703 740 925 950 1,007 1,060 1,325 1,406 1,850 1,900 1,961 2,014 2,650 2,812 3,515 3,700 3,922 4,028 5,035 5,300 7,030 7,844 9,805 10,070 14,060 17,575 19,610 20,140 25,175 35,150 37,259 39,220 49,025 50,350 70,300 74,518 98,050 100,700 149,036 186,295 196,100 372,590 745,180 931,475 1,862,950 and 3,725,900, with no remainder.

Since 3,725,900 cannot be divided by just 1 and 3,725,900, 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).