Q: Is 430,920 a Composite Number?

Why is 430,920 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 430,920 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 27 28 30 35 36 38 40 42 45 54 56 57 60 63 70 72 76 81 84 90 95 105 108 114 120 126 133 135 140 152 162 168 171 180 189 190 210 216 228 252 266 270 280 285 315 324 342 360 378 380 399 405 420 456 504 513 532 540 567 570 630 648 665 684 756 760 798 810 840 855 945 1,026 1,064 1,080 1,134 1,140 1,197 1,260 1,330 1,368 1,512 1,539 1,596 1,620 1,710 1,890 1,995 2,052 2,268 2,280 2,394 2,520 2,565 2,660 2,835 3,078 3,192 3,240 3,420 3,591 3,780 3,990 4,104 4,536 4,788 5,130 5,320 5,670 5,985 6,156 6,840 7,182 7,560 7,695 7,980 9,576 10,260 10,773 11,340 11,970 12,312 14,364 15,390 15,960 17,955 20,520 21,546 22,680 23,940 28,728 30,780 35,910 43,092 47,880 53,865 61,560 71,820 86,184 107,730 143,640 215,460 and 430,920, with no remainder.

Since 430,920 cannot be divided by just 1 and 430,920, 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).