Q: Is 3,470,280 a Composite Number?

Why is 3,470,280 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 3,470,280 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 121 132 165 220 239 242 264 330 363 440 478 484 605 660 717 726 956 968 1,195 1,210 1,320 1,434 1,452 1,815 1,912 2,390 2,420 2,629 2,868 2,904 3,585 3,630 4,780 4,840 5,258 5,736 7,170 7,260 7,887 9,560 10,516 13,145 14,340 14,520 15,774 21,032 26,290 28,680 28,919 31,548 39,435 52,580 57,838 63,096 78,870 86,757 105,160 115,676 144,595 157,740 173,514 231,352 289,190 315,480 347,028 433,785 578,380 694,056 867,570 1,156,760 1,735,140 and 3,470,280, with no remainder.

Since 3,470,280 cannot be divided by just 1 and 3,470,280, 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).