What is the LCM of 1620 and 480?
The LCM of 1620 and 480 is 12960.
Steps to find LCM
- Find the prime factorization of 1620
1620 = 2 × 2 × 3 × 3 × 3 × 3 × 5 - Find the prime factorization of 480
480 = 2 × 2 × 2 × 2 × 2 × 3 × 5 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 - LCM = 12960
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Find least common multiple (LCM) of: 3240 & 960 810 & 240 4860 & 1440 540 & 160 8100 & 2400 324 & 96 3240 & 480 1620 & 960 4860 & 480 1620 & 1440 8100 & 480 1620 & 2400 1620 & 3360
LCM Calculator
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