Q: Is 7,207,440 a Composite Number?

Why is 7,207,440 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 7,207,440 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 59 60 80 118 120 177 236 240 295 354 472 509 590 708 885 944 1,018 1,180 1,416 1,527 1,770 2,036 2,360 2,545 2,832 3,054 3,540 4,072 4,720 5,090 6,108 7,080 7,635 8,144 10,180 12,216 14,160 15,270 20,360 24,432 30,031 30,540 40,720 60,062 61,080 90,093 120,124 122,160 150,155 180,186 240,248 300,310 360,372 450,465 480,496 600,620 720,744 900,930 1,201,240 1,441,488 1,801,860 2,402,480 3,603,720 and 7,207,440, with no remainder.

Since 7,207,440 cannot be divided by just 1 and 7,207,440, 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).