LCM of 9 and 25
in this format
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Answers
Answer:
lcm is 225 pls mark my answer as brainliest pls
Answer:
Step-by-step explanation:
Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.
LCM Calculator
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Least Common Multiple of 9 and 25 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9 and 25, than apply into the LCM equation.
GCF(9,25) = 1
LCM(9,25) = ( 9 × 25) / 1
LCM(9,25) = 225 / 1
LCM(9,25) = 225
Least Common Multiple (LCM) of 9 and 25 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 9 and 25. First we will calculate the prime factors of 9 and 25.