Q: Is 5,403,720 a Composite Number?

Why is 5,403,720 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 5,403,720 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 280 294 392 420 490 588 735 840 919 980 1,176 1,470 1,838 1,960 2,757 2,940 3,676 4,595 5,514 5,880 6,433 7,352 9,190 11,028 12,866 13,785 18,380 19,299 22,056 25,732 27,570 32,165 36,760 38,598 45,031 51,464 55,140 64,330 77,196 90,062 96,495 110,280 128,660 135,093 154,392 180,124 192,990 225,155 257,320 270,186 360,248 385,980 450,310 540,372 675,465 771,960 900,620 1,080,744 1,350,930 1,801,240 2,701,860 and 5,403,720, with no remainder.

Since 5,403,720 cannot be divided by just 1 and 5,403,720, 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).