Q: Is 3,926,400 a Composite Number?

Why is 3,926,400 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 3,926,400 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 96 100 120 128 150 160 192 200 240 300 320 384 400 409 480 600 640 800 818 960 1,200 1,227 1,600 1,636 1,920 2,045 2,400 2,454 3,200 3,272 4,090 4,800 4,908 6,135 6,544 8,180 9,600 9,816 10,225 12,270 13,088 16,360 19,632 20,450 24,540 26,176 30,675 32,720 39,264 40,900 49,080 52,352 61,350 65,440 78,528 81,800 98,160 122,700 130,880 157,056 163,600 196,320 245,400 261,760 327,200 392,640 490,800 654,400 785,280 981,600 1,308,800 1,963,200 and 3,926,400, with no remainder.

Since 3,926,400 cannot be divided by just 1 and 3,926,400, 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).