Q: Is 3,603,160 a Composite Number?

Why is 3,603,160 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 3,603,160 can be evenly divided by 1 2 4 5 8 10 11 19 20 22 38 40 44 55 76 88 95 110 152 190 209 220 380 418 431 440 760 836 862 1,045 1,672 1,724 2,090 2,155 3,448 4,180 4,310 4,741 8,189 8,360 8,620 9,482 16,378 17,240 18,964 23,705 32,756 37,928 40,945 47,410 65,512 81,890 90,079 94,820 163,780 180,158 189,640 327,560 360,316 450,395 720,632 900,790 1,801,580 and 3,603,160, with no remainder.

Since 3,603,160 cannot be divided by just 1 and 3,603,160, 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).