What is the LCM of 245 and 280?
The LCM of 245 and 280 is 1960.
Steps to find LCM
- Find the prime factorization of 245
245 = 5 × 7 × 7 - Find the prime factorization of 280
280 = 2 × 2 × 2 × 5 × 7 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 5 × 7 × 7 - LCM = 1960
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Find least common multiple (LCM) of: 490 & 560 735 & 840 1225 & 1400 49 & 56 1715 & 1960 35 & 40 490 & 280 245 & 560 735 & 280 245 & 840 1225 & 280 245 & 1400 1715 & 280 245 & 1960
LCM Calculator
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