Q: Is 3,314,220 a Composite Number?

Why is 3,314,220 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 3,314,220 can be evenly divided by 1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 91 105 130 140 156 182 195 210 260 273 364 390 420 455 546 607 780 910 1,092 1,214 1,365 1,820 1,821 2,428 2,730 3,035 3,642 4,249 5,460 6,070 7,284 7,891 8,498 9,105 12,140 12,747 15,782 16,996 18,210 21,245 23,673 25,494 31,564 36,420 39,455 42,490 47,346 50,988 55,237 63,735 78,910 84,980 94,692 110,474 118,365 127,470 157,820 165,711 220,948 236,730 254,940 276,185 331,422 473,460 552,370 662,844 828,555 1,104,740 1,657,110 and 3,314,220, with no remainder.

Since 3,314,220 cannot be divided by just 1 and 3,314,220, 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).