What is the LCM of 98 and 54?
The LCM of 98 and 54 is 2646.
Steps to find LCM
- Find the prime factorization of 98
98 = 2 × 7 × 7 - Find the prime factorization of 54
54 = 2 × 3 × 3 × 3 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 3 × 3 × 3 × 7 × 7 - LCM = 2646
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Find least common multiple (LCM) of: 196 & 108 49 & 27 294 & 162 490 & 270 686 & 378 196 & 54 98 & 108 294 & 54 98 & 162 490 & 54 98 & 270 686 & 54 98 & 378
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