LCM for 240, 360 and 900
"Least Common Multiple of 3 Numbers" Calculator
What's the Least Common Multiple (LCM) of 240, 360 and 900?
Answer
LCM of 240, 360 and 900 is
3,600
First common multiples: 3,600; 7,200; 10,800; …
3,600 is divisible by all three: 3,600 ÷ 240 = 15; 3,600 ÷ 360 = 10; 3,600 ÷ 900 = 4 — and 15, 10 and 4 have no factor but 1 common to all of them, so no smaller number is. As a common denominator: multiply the top and bottom of x/240 by 15 and of y/360 by 10 and of z/900 by 4.
240 = 24 × 3 × 5
360 = 23 × 32 × 5
900 = 22 × 32 × 52
| Prime | 240 | 360 | 900 | Highest power |
|---|---|---|---|---|
| 2 | 24 | 23 | 22 | 24 |
| 3 | 3 | 32 | 32 | 32 |
| 5 | 5 | 5 | 52 | 52 |
LCM = 24 × 32 × 52 = 3,600
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See Also
- Greatest Common Factor of 3 Numbers - Find the Greatest Common Factor (GCF) of three numbers
- Least Common Multiple - Find the Least Common Multiple (LCM) of two numbers
- Greatest Common Factor - Find the Greatest Common Factor (GCF) of two numbers
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LCM Table
| 1st | 2nd | 3rd | LCM |
|---|---|---|---|
| 240 | 360 | 885 | 42,480 |
| 240 | 360 | 886 | 318,960 |
| 240 | 360 | 887 | 638,640 |
| 240 | 360 | 888 | 26,640 |
| 240 | 360 | 889 | 640,080 |
| 240 | 360 | 890 | 64,080 |
| 240 | 360 | 891 | 71,280 |
| 240 | 360 | 892 | 160,560 |
| 240 | 360 | 893 | 642,960 |
| 240 | 360 | 894 | 107,280 |
| 240 | 360 | 895 | 128,880 |
| 240 | 360 | 896 | 40,320 |
| 240 | 360 | 897 | 215,280 |
| 240 | 360 | 898 | 323,280 |
| 240 | 360 | 899 | 647,280 |
| 240 | 360 | 900 | 3,600 |
| 240 | 360 | 901 | 648,720 |
| 240 | 360 | 902 | 324,720 |
| 240 | 360 | 903 | 216,720 |
| 240 | 360 | 904 | 81,360 |
| 240 | 360 | 905 | 130,320 |
| 240 | 360 | 906 | 108,720 |
| 240 | 360 | 907 | 653,040 |
| 240 | 360 | 908 | 163,440 |
| 240 | 360 | 909 | 72,720 |
| 240 | 360 | 910 | 65,520 |
| 240 | 360 | 911 | 655,920 |
| 240 | 360 | 912 | 13,680 |
| 240 | 360 | 913 | 657,360 |
| 240 | 360 | 914 | 329,040 |