What is the Least Common Multiple of 40479 and 40491?
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.
Least common multiple (LCM) of 40479 and 40491 is 546345063.
LCM(40479,40491) = 546345063
Least Common Multiple of 40479 and 40491 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 40479 and 40491, than apply into the LCM equation.
GCF(40479,40491) = 3
LCM(40479,40491) = ( 40479 × 40491) / 3
LCM(40479,40491) = 1639035189 / 3
LCM(40479,40491) = 546345063
Least Common Multiple (LCM) of 40479 and 40491 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 40479 and 40491. First we will calculate the prime factors of 40479 and 40491.
Prime Factorization of 40479
Prime factors of 40479 are 3, 103, 131. Prime factorization of 40479 in exponential form is:
40479 = 31 × 1031 × 1311
Prime Factorization of 40491
Prime factors of 40491 are 3, 11, 409. Prime factorization of 40491 in exponential form is:
40491 = 32 × 111 × 4091
Now multiplying the highest exponent prime factors to calculate the LCM of 40479 and 40491.
LCM(40479,40491) = 32 × 1031 × 1311 × 111 × 4091
LCM(40479,40491) = 546345063
Related Least Common Multiples of 40479
- LCM of 40479 and 40483
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- LCM of 40479 and 40488
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- LCM of 40479 and 40490
- LCM of 40479 and 40491
- LCM of 40479 and 40492
- LCM of 40479 and 40493
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- LCM of 40479 and 40495
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Related Least Common Multiples of 40491
- LCM of 40491 and 40495
- LCM of 40491 and 40496
- LCM of 40491 and 40497
- LCM of 40491 and 40498
- LCM of 40491 and 40499
- LCM of 40491 and 40500
- LCM of 40491 and 40501
- LCM of 40491 and 40502
- LCM of 40491 and 40503
- LCM of 40491 and 40504
- LCM of 40491 and 40505
- LCM of 40491 and 40506
- LCM of 40491 and 40507
- LCM of 40491 and 40508
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