Q: Is 3,806,080 a Composite Number?

Why is 3,806,080 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 3,806,080 can be evenly divided by 1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 304 313 320 380 608 626 640 760 1,216 1,252 1,520 1,565 2,432 2,504 3,040 3,130 5,008 5,947 6,080 6,260 10,016 11,894 12,160 12,520 20,032 23,788 25,040 29,735 40,064 47,576 50,080 59,470 95,152 100,160 118,940 190,304 200,320 237,880 380,608 475,760 761,216 951,520 1,903,040 and 3,806,080, with no remainder.

Since 3,806,080 cannot be divided by just 1 and 3,806,080, 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).