Q: Is 5,400,120 a Composite Number?

Why is 5,400,120 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 5,400,120 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1,320 4,091 8,182 12,273 16,364 20,455 24,546 32,728 40,910 45,001 49,092 61,365 81,820 90,002 98,184 122,730 135,003 163,640 180,004 225,005 245,460 270,006 360,008 450,010 490,920 540,012 675,015 900,020 1,080,024 1,350,030 1,800,040 2,700,060 and 5,400,120, with no remainder.

Since 5,400,120 cannot be divided by just 1 and 5,400,120, 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).