Q: Is 1,405,300 a Composite Number?

Why is 1,405,300 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 1,405,300 can be evenly divided by 1 2 4 5 10 13 20 23 25 26 46 47 50 52 65 92 94 100 115 130 188 230 235 260 299 325 460 470 575 598 611 650 940 1,081 1,150 1,175 1,196 1,222 1,300 1,495 2,162 2,300 2,350 2,444 2,990 3,055 4,324 4,700 5,405 5,980 6,110 7,475 10,810 12,220 14,053 14,950 15,275 21,620 27,025 28,106 29,900 30,550 54,050 56,212 61,100 70,265 108,100 140,530 281,060 351,325 702,650 and 1,405,300, with no remainder.

Since 1,405,300 cannot be divided by just 1 and 1,405,300, 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).