Q: Is 3,831,100 a Composite Number?

Why is 3,831,100 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 3,831,100 can be evenly divided by 1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 91 100 130 140 175 182 260 325 350 364 421 455 650 700 842 910 1,300 1,684 1,820 2,105 2,275 2,947 4,210 4,550 5,473 5,894 8,420 9,100 10,525 10,946 11,788 14,735 21,050 21,892 27,365 29,470 38,311 42,100 54,730 58,940 73,675 76,622 109,460 136,825 147,350 153,244 191,555 273,650 294,700 383,110 547,300 766,220 957,775 1,915,550 and 3,831,100, with no remainder.

Since 3,831,100 cannot be divided by just 1 and 3,831,100, 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).