LCM for 66, 99 and 132
"Least Common Multiple of 3 Numbers" Calculator
What's the Least Common Multiple (LCM) of 66, 99 and 132?
Answer
LCM of 66, 99 and 132 is
396
First common multiples: 396; 792; 1,188; …
396 is divisible by all three: 396 ÷ 66 = 6, 396 ÷ 99 = 4, 396 ÷ 132 = 3 — and 6, 4 and 3 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/66 by 6 and of y/99 by 4 and of z/132 by 3.
66 = 2 × 3 × 11
99 = 32 × 11
132 = 22 × 3 × 11
| Prime | 66 | 99 | 132 | Highest power |
|---|---|---|---|---|
| 2 | 2 | — | 22 | 22 |
| 3 | 3 | 32 | 3 | 32 |
| 11 | 11 | 11 | 11 | 11 |
— = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.
LCM = 22 × 32 × 11 = 396
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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 |
|---|---|---|---|
| 66 | 99 | 117 | 2,574 |
| 66 | 99 | 118 | 11,682 |
| 66 | 99 | 119 | 23,562 |
| 66 | 99 | 120 | 3,960 |
| 66 | 99 | 121 | 2,178 |
| 66 | 99 | 122 | 12,078 |
| 66 | 99 | 123 | 8,118 |
| 66 | 99 | 124 | 12,276 |
| 66 | 99 | 125 | 24,750 |
| 66 | 99 | 126 | 1,386 |
| 66 | 99 | 127 | 25,146 |
| 66 | 99 | 128 | 12,672 |
| 66 | 99 | 129 | 8,514 |
| 66 | 99 | 130 | 12,870 |
| 66 | 99 | 131 | 25,938 |
| 66 | 99 | 132 | 396 |
| 66 | 99 | 133 | 26,334 |
| 66 | 99 | 134 | 13,266 |
| 66 | 99 | 135 | 2,970 |
| 66 | 99 | 136 | 13,464 |
| 66 | 99 | 137 | 27,126 |
| 66 | 99 | 138 | 4,554 |
| 66 | 99 | 139 | 27,522 |
| 66 | 99 | 140 | 13,860 |
| 66 | 99 | 141 | 9,306 |
| 66 | 99 | 142 | 14,058 |
| 66 | 99 | 143 | 2,574 |
| 66 | 99 | 144 | 1,584 |
| 66 | 99 | 145 | 28,710 |
| 66 | 99 | 146 | 14,454 |