Q: Is 3,250,380 a Composite Number?

Why is 3,250,380 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 3,250,380 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 71 84 105 109 140 142 210 213 218 284 327 355 420 426 436 497 545 654 710 763 852 994 1,065 1,090 1,308 1,420 1,491 1,526 1,635 1,988 2,130 2,180 2,289 2,485 2,982 3,052 3,270 3,815 4,260 4,578 4,970 5,964 6,540 7,455 7,630 7,739 9,156 9,940 11,445 14,910 15,260 15,478 22,890 23,217 29,820 30,956 38,695 45,780 46,434 54,173 77,390 92,868 108,346 116,085 154,780 162,519 216,692 232,170 270,865 325,038 464,340 541,730 650,076 812,595 1,083,460 1,625,190 and 3,250,380, with no remainder.

Since 3,250,380 cannot be divided by just 1 and 3,250,380, 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).