Q: Is 7,361,520 a Composite Number?

Why is 7,361,520 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 7,361,520 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 37 40 48 60 74 80 111 120 148 185 222 240 296 370 444 555 592 740 829 888 1,110 1,480 1,658 1,776 2,220 2,487 2,960 3,316 4,145 4,440 4,974 6,632 8,290 8,880 9,948 12,435 13,264 16,580 19,896 24,870 30,673 33,160 39,792 49,740 61,346 66,320 92,019 99,480 122,692 153,365 184,038 198,960 245,384 306,730 368,076 460,095 490,768 613,460 736,152 920,190 1,226,920 1,472,304 1,840,380 2,453,840 3,680,760 and 7,361,520, with no remainder.

Since 7,361,520 cannot be divided by just 1 and 7,361,520, 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).