What is the Least Common Multiple of 3915 and 3932?
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 3915 and 3932 is 15393780.
LCM(3915,3932) = 15393780
Least Common Multiple of 3915 and 3932 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3915 and 3932, than apply into the LCM equation.
GCF(3915,3932) = 1
LCM(3915,3932) = ( 3915 × 3932) / 1
LCM(3915,3932) = 15393780 / 1
LCM(3915,3932) = 15393780
Least Common Multiple (LCM) of 3915 and 3932 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 3915 and 3932. First we will calculate the prime factors of 3915 and 3932.
Prime Factorization of 3915
Prime factors of 3915 are 3, 5, 29. Prime factorization of 3915 in exponential form is:
3915 = 33 × 51 × 291
Prime Factorization of 3932
Prime factors of 3932 are 2, 983. Prime factorization of 3932 in exponential form is:
3932 = 22 × 9831
Now multiplying the highest exponent prime factors to calculate the LCM of 3915 and 3932.
LCM(3915,3932) = 33 × 51 × 291 × 22 × 9831
LCM(3915,3932) = 15393780
Related Least Common Multiples of 3915
- LCM of 3915 and 3919
- LCM of 3915 and 3920
- LCM of 3915 and 3921
- LCM of 3915 and 3922
- LCM of 3915 and 3923
- LCM of 3915 and 3924
- LCM of 3915 and 3925
- LCM of 3915 and 3926
- LCM of 3915 and 3927
- LCM of 3915 and 3928
- LCM of 3915 and 3929
- LCM of 3915 and 3930
- LCM of 3915 and 3931
- LCM of 3915 and 3932
- LCM of 3915 and 3933
- LCM of 3915 and 3934
- LCM of 3915 and 3935
Related Least Common Multiples of 3932
- LCM of 3932 and 3936
- LCM of 3932 and 3937
- LCM of 3932 and 3938
- LCM of 3932 and 3939
- LCM of 3932 and 3940
- LCM of 3932 and 3941
- LCM of 3932 and 3942
- LCM of 3932 and 3943
- LCM of 3932 and 3944
- LCM of 3932 and 3945
- LCM of 3932 and 3946
- LCM of 3932 and 3947
- LCM of 3932 and 3948
- LCM of 3932 and 3949
- LCM of 3932 and 3950
- LCM of 3932 and 3951
- LCM of 3932 and 3952