What is the Least Common Multiple of 72605 and 72609?
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 72605 and 72609 is 5271776445.
LCM(72605,72609) = 5271776445
Least Common Multiple of 72605 and 72609 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 72605 and 72609, than apply into the LCM equation.
GCF(72605,72609) = 1
LCM(72605,72609) = ( 72605 × 72609) / 1
LCM(72605,72609) = 5271776445 / 1
LCM(72605,72609) = 5271776445
Least Common Multiple (LCM) of 72605 and 72609 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 72605 and 72609. First we will calculate the prime factors of 72605 and 72609.
Prime Factorization of 72605
Prime factors of 72605 are 5, 13, 1117. Prime factorization of 72605 in exponential form is:
72605 = 51 × 131 × 11171
Prime Factorization of 72609
Prime factors of 72609 are 3, 24203. Prime factorization of 72609 in exponential form is:
72609 = 31 × 242031
Now multiplying the highest exponent prime factors to calculate the LCM of 72605 and 72609.
LCM(72605,72609) = 51 × 131 × 11171 × 31 × 242031
LCM(72605,72609) = 5271776445
Related Least Common Multiples of 72605
- LCM of 72605 and 72609
- LCM of 72605 and 72610
- LCM of 72605 and 72611
- LCM of 72605 and 72612
- LCM of 72605 and 72613
- LCM of 72605 and 72614
- LCM of 72605 and 72615
- LCM of 72605 and 72616
- LCM of 72605 and 72617
- LCM of 72605 and 72618
- LCM of 72605 and 72619
- LCM of 72605 and 72620
- LCM of 72605 and 72621
- LCM of 72605 and 72622
- LCM of 72605 and 72623
- LCM of 72605 and 72624
- LCM of 72605 and 72625
Related Least Common Multiples of 72609
- LCM of 72609 and 72613
- LCM of 72609 and 72614
- LCM of 72609 and 72615
- LCM of 72609 and 72616
- LCM of 72609 and 72617
- LCM of 72609 and 72618
- LCM of 72609 and 72619
- LCM of 72609 and 72620
- LCM of 72609 and 72621
- LCM of 72609 and 72622
- LCM of 72609 and 72623
- LCM of 72609 and 72624
- LCM of 72609 and 72625
- LCM of 72609 and 72626
- LCM of 72609 and 72627
- LCM of 72609 and 72628
- LCM of 72609 and 72629