Q: Is 3,164,800 a Composite Number?

Why is 3,164,800 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 3,164,800 can be evenly divided by 1 2 4 5 8 10 16 20 23 25 32 40 43 46 50 64 80 86 92 100 115 128 160 172 184 200 215 230 320 344 368 400 430 460 575 640 688 736 800 860 920 989 1,075 1,150 1,376 1,472 1,600 1,720 1,840 1,978 2,150 2,300 2,752 2,944 3,200 3,440 3,680 3,956 4,300 4,600 4,945 5,504 6,880 7,360 7,912 8,600 9,200 9,890 13,760 14,720 15,824 17,200 18,400 19,780 24,725 27,520 31,648 34,400 36,800 39,560 49,450 63,296 68,800 73,600 79,120 98,900 126,592 137,600 158,240 197,800 316,480 395,600 632,960 791,200 1,582,400 and 3,164,800, with no remainder.

Since 3,164,800 cannot be divided by just 1 and 3,164,800, 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).