Q: Is 121,023,000 a Composite Number?

Why is 121,023,000 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 121,023,000 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 25 28 30 34 35 36 40 42 45 50 51 56 60 63 68 70 72 75 84 85 90 100 102 105 113 119 120 125 126 136 140 150 153 168 170 175 180 200 204 210 225 226 238 250 252 255 280 300 306 315 339 340 350 357 360 375 408 420 425 450 452 476 500 504 510 525 565 595 600 612 630 678 680 700 714 750 765 791 840 850 875 900 904 952 1,000 1,017 1,020 1,050 1,071 1,125 1,130 1,190 1,224 1,260 1,275 1,356 1,400 1,428 1,500 1,530 1,575 1,582 1,695 1,700 1,750 1,785 1,800 1,921 2,034 2,040 2,100 2,125 2,142 2,250 2,260 2,373 2,380 2,520 2,550 2,625 2,712 2,825 2,856 2,975 3,000 3,060 3,150 3,164 3,390 3,400 3,500 3,570 3,825 3,842 3,955 4,068 4,200 4,250 4,284 4,500 4,520 4,746 4,760 5,085 5,100 5,250 5,355 5,650 5,763 5,950 6,120 6,300 6,328 6,375 6,780 7,000 7,119 7,140 7,650 7,684 7,875 7,910 8,136 8,475 8,500 8,568 8,925 9,000 9,492 9,605 10,170 10,200 10,500 10,710 11,300 11,526 11,865 11,900 12,600 12,750 13,447 13,560 14,125 14,238 14,280 14,875 15,300 15,368 15,750 15,820 16,950 17,000 17,289 17,850 18,984 19,125 19,210 19,775 20,340 21,000 21,420 22,600 23,052 23,730 23,800 25,425 25,500 26,775 26,894 28,250 28,476 28,815 29,750 30,600 31,500 31,640 33,900 34,578 35,595 35,700 38,250 38,420 39,550 40,341 40,680 42,375 42,840 44,625 46,104 47,460 48,025 50,850 51,000 53,550 53,788 56,500 56,952 57,630 59,325 59,500 63,000 67,235 67,800 69,156 71,190 71,400 76,500 76,840 79,100 80,682 84,750 86,445 89,250 94,920 96,050 98,875 101,700 107,100 107,576 113,000 115,260 118,650 119,000 121,023 127,125 133,875 134,470 138,312 142,380 144,075 153,000 158,200 161,364 169,500 172,890 177,975 178,500 192,100 197,750 201,705 203,400 214,200 230,520 237,300 240,125 242,046 254,250 267,750 268,940 284,760 288,150 296,625 322,728 336,175 339,000 345,780 355,950 357,000 384,200 395,500 403,410 432,225 474,600 480,250 484,092 508,500 535,500 537,880 576,300 593,250 605,115 672,350 691,560 711,900 720,375 791,000 806,820 864,450 889,875 960,500 968,184 1,008,525 1,017,000 1,071,000 1,152,600 1,186,500 1,210,230 1,344,700 1,423,800 1,440,750 1,613,640 1,680,875 1,728,900 1,779,750 1,921,000 2,017,050 2,161,125 2,373,000 2,420,460 2,689,400 2,881,500 3,025,575 3,361,750 3,457,800 3,559,500 4,034,100 4,322,250 4,840,920 5,042,625 5,763,000 6,051,150 6,723,500 7,119,000 8,068,200 8,644,500 10,085,250 12,102,300 13,447,000 15,127,875 17,289,000 20,170,500 24,204,600 30,255,750 40,341,000 60,511,500 and 121,023,000, with no remainder.

Since 121,023,000 cannot be divided by just 1 and 121,023,000, 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).