Q: Is 23,132,400 a Composite Number?

Why is 23,132,400 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 23,132,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 37 40 48 50 60 74 75 80 100 111 120 148 150 185 200 222 240 296 300 370 400 444 521 555 592 600 740 888 925 1,042 1,110 1,200 1,480 1,563 1,776 1,850 2,084 2,220 2,605 2,775 2,960 3,126 3,700 4,168 4,440 5,210 5,550 6,252 7,400 7,815 8,336 8,880 10,420 11,100 12,504 13,025 14,800 15,630 19,277 20,840 22,200 25,008 26,050 31,260 38,554 39,075 41,680 44,400 52,100 57,831 62,520 77,108 78,150 96,385 104,200 115,662 125,040 154,216 156,300 192,770 208,400 231,324 289,155 308,432 312,600 385,540 462,648 481,925 578,310 625,200 771,080 925,296 963,850 1,156,620 1,445,775 1,542,160 1,927,700 2,313,240 2,891,550 3,855,400 4,626,480 5,783,100 7,710,800 11,566,200 and 23,132,400, with no remainder.

Since 23,132,400 cannot be divided by just 1 and 23,132,400, 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).