The lowest common multiple of the numbers 27, 45, 81, and 225, is 2025.
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The Least Common Multiple (LCM) for 27 45 81 225 is 2,025.
2,025
factoring 14=2*7 45=3*3*5 81=3*3*3*3 225=5*5*3*3 LCM=2*3*3*3*3*5*5*7=28,350
The LCM of 27 and 45 is 135.To find the LCM, you can list the multiples of each number until you reach one that is common to both. For example:27, 54, 81, 108, 13545, 90, 135You need at least two numbers to find an LCM. If that's 27 and 45, the LCM is 135.
27 and 81, respectively.