What is the Least Common Multiple of 725 and 730?
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 725 and 730 is 105850.
LCM(725,730) = 105850
Least Common Multiple of 725 and 730 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 725 and 730, than apply into the LCM equation.
GCF(725,730) = 5
LCM(725,730) = ( 725 × 730) / 5
LCM(725,730) = 529250 / 5
LCM(725,730) = 105850
Least Common Multiple (LCM) of 725 and 730 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 725 and 730. First we will calculate the prime factors of 725 and 730.
Prime Factorization of 725
Prime factors of 725 are 5, 29. Prime factorization of 725 in exponential form is:
725 = 52 × 291
Prime Factorization of 730
Prime factors of 730 are 2, 5, 73. Prime factorization of 730 in exponential form is:
730 = 21 × 51 × 731
Now multiplying the highest exponent prime factors to calculate the LCM of 725 and 730.
LCM(725,730) = 52 × 291 × 21 × 731
LCM(725,730) = 105850
Related Least Common Multiples of 725
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- LCM of 725 and 730
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- LCM of 725 and 734
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Related Least Common Multiples of 730
- LCM of 730 and 734
- LCM of 730 and 735
- LCM of 730 and 736
- LCM of 730 and 737
- LCM of 730 and 738
- LCM of 730 and 739
- LCM of 730 and 740
- LCM of 730 and 741
- LCM of 730 and 742
- LCM of 730 and 743
- LCM of 730 and 744
- LCM of 730 and 745
- LCM of 730 and 746
- LCM of 730 and 747
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