Q: Is 14,122,290 a Composite Number?

Why is 14,122,290 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 14,122,290 can be evenly divided by 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 49 65 70 78 91 98 105 130 147 182 195 210 245 273 294 390 455 490 546 637 735 739 910 1,274 1,365 1,470 1,478 1,911 2,217 2,730 3,185 3,695 3,822 4,434 5,173 6,370 7,390 9,555 9,607 10,346 11,085 15,519 19,110 19,214 22,170 25,865 28,821 31,038 36,211 48,035 51,730 57,642 67,249 72,422 77,595 96,070 108,633 134,498 144,105 155,190 181,055 201,747 217,266 288,210 336,245 362,110 403,494 470,743 543,165 672,490 941,486 1,008,735 1,086,330 1,412,229 2,017,470 2,353,715 2,824,458 4,707,430 7,061,145 and 14,122,290, with no remainder.

Since 14,122,290 cannot be divided by just 1 and 14,122,290, 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).