Q: Is 365,400 a Composite Number?

Why is 365,400 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 365,400 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 29 30 35 36 40 42 45 50 56 58 60 63 70 72 75 84 87 90 100 105 116 120 126 140 145 150 168 174 175 180 200 203 210 225 232 252 261 280 290 300 315 348 350 360 406 420 435 450 504 522 525 580 600 609 630 696 700 725 812 840 870 900 1,015 1,044 1,050 1,160 1,218 1,260 1,305 1,400 1,450 1,575 1,624 1,740 1,800 1,827 2,030 2,088 2,100 2,175 2,436 2,520 2,610 2,900 3,045 3,150 3,480 3,654 4,060 4,200 4,350 4,872 5,075 5,220 5,800 6,090 6,300 6,525 7,308 8,120 8,700 9,135 10,150 10,440 12,180 12,600 13,050 14,616 15,225 17,400 18,270 20,300 24,360 26,100 30,450 36,540 40,600 45,675 52,200 60,900 73,080 91,350 121,800 182,700 and 365,400, with no remainder.

Since 365,400 cannot be divided by just 1 and 365,400, 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).