Q: Is 1,825,460 a Composite Number?

Why is 1,825,460 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 1,825,460 can be evenly divided by 1 2 4 5 7 10 13 14 17 20 26 28 34 35 52 59 65 68 70 85 91 118 119 130 140 170 182 221 236 238 260 295 340 364 413 442 455 476 590 595 767 826 884 910 1,003 1,105 1,180 1,190 1,534 1,547 1,652 1,820 2,006 2,065 2,210 2,380 3,068 3,094 3,835 4,012 4,130 4,420 5,015 5,369 6,188 7,021 7,670 7,735 8,260 10,030 10,738 13,039 14,042 15,340 15,470 20,060 21,476 26,078 26,845 28,084 30,940 35,105 52,156 53,690 65,195 70,210 91,273 107,380 130,390 140,420 182,546 260,780 365,092 456,365 912,730 and 1,825,460, with no remainder.

Since 1,825,460 cannot be divided by just 1 and 1,825,460, 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).