Q: Is 4,501,100 a Composite Number?

Why is 4,501,100 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 4,501,100 can be evenly divided by 1 2 4 5 10 19 20 23 25 38 46 50 76 92 95 100 103 115 190 206 230 380 412 437 460 475 515 575 874 950 1,030 1,150 1,748 1,900 1,957 2,060 2,185 2,300 2,369 2,575 3,914 4,370 4,738 5,150 7,828 8,740 9,476 9,785 10,300 10,925 11,845 19,570 21,850 23,690 39,140 43,700 45,011 47,380 48,925 59,225 90,022 97,850 118,450 180,044 195,700 225,055 236,900 450,110 900,220 1,125,275 2,250,550 and 4,501,100, with no remainder.

Since 4,501,100 cannot be divided by just 1 and 4,501,100, 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).