Q: Is 1,329,600 a Composite Number?

Why is 1,329,600 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 1,329,600 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 150 160 192 200 240 277 300 320 400 480 554 600 800 831 960 1,108 1,200 1,385 1,600 1,662 2,216 2,400 2,770 3,324 4,155 4,432 4,800 5,540 6,648 6,925 8,310 8,864 11,080 13,296 13,850 16,620 17,728 20,775 22,160 26,592 27,700 33,240 41,550 44,320 53,184 55,400 66,480 83,100 88,640 110,800 132,960 166,200 221,600 265,920 332,400 443,200 664,800 and 1,329,600, with no remainder.

Since 1,329,600 cannot be divided by just 1 and 1,329,600, 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).