What is the Least Common Multiple of 25430 and 25435?
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 25430 and 25435 is 129362410.
LCM(25430,25435) = 129362410
Least Common Multiple of 25430 and 25435 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 25430 and 25435, than apply into the LCM equation.
GCF(25430,25435) = 5
LCM(25430,25435) = ( 25430 × 25435) / 5
LCM(25430,25435) = 646812050 / 5
LCM(25430,25435) = 129362410
Least Common Multiple (LCM) of 25430 and 25435 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 25430 and 25435. First we will calculate the prime factors of 25430 and 25435.
Prime Factorization of 25430
Prime factors of 25430 are 2, 5, 2543. Prime factorization of 25430 in exponential form is:
25430 = 21 × 51 × 25431
Prime Factorization of 25435
Prime factors of 25435 are 5, 5087. Prime factorization of 25435 in exponential form is:
25435 = 51 × 50871
Now multiplying the highest exponent prime factors to calculate the LCM of 25430 and 25435.
LCM(25430,25435) = 21 × 51 × 25431 × 50871
LCM(25430,25435) = 129362410
Related Least Common Multiples of 25430
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Related Least Common Multiples of 25435
- LCM of 25435 and 25439
- LCM of 25435 and 25440
- LCM of 25435 and 25441
- LCM of 25435 and 25442
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- LCM of 25435 and 25444
- LCM of 25435 and 25445
- LCM of 25435 and 25446
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- LCM of 25435 and 25448
- LCM of 25435 and 25449
- LCM of 25435 and 25450
- LCM of 25435 and 25451
- LCM of 25435 and 25452
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