Q: Is 3,089,040 a Composite Number?

Why is 3,089,040 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 3,089,040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 61 80 120 122 183 211 240 244 305 366 422 488 610 633 732 844 915 976 1,055 1,220 1,266 1,464 1,688 1,830 2,110 2,440 2,532 2,928 3,165 3,376 3,660 4,220 4,880 5,064 6,330 7,320 8,440 10,128 12,660 12,871 14,640 16,880 25,320 25,742 38,613 50,640 51,484 64,355 77,226 102,968 128,710 154,452 193,065 205,936 257,420 308,904 386,130 514,840 617,808 772,260 1,029,680 1,544,520 and 3,089,040, with no remainder.

Since 3,089,040 cannot be divided by just 1 and 3,089,040, 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).