What is the Least Common Multiple of 747 and 751?
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 747 and 751 is 560997.
LCM(747,751) = 560997
Least Common Multiple of 747 and 751 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 747 and 751, than apply into the LCM equation.
GCF(747,751) = 1
LCM(747,751) = ( 747 × 751) / 1
LCM(747,751) = 560997 / 1
LCM(747,751) = 560997
Least Common Multiple (LCM) of 747 and 751 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 747 and 751. First we will calculate the prime factors of 747 and 751.
Prime Factorization of 747
Prime factors of 747 are 3, 83. Prime factorization of 747 in exponential form is:
747 = 32 × 831
Prime Factorization of 751
Prime factors of 751 are 751. Prime factorization of 751 in exponential form is:
751 = 7511
Now multiplying the highest exponent prime factors to calculate the LCM of 747 and 751.
LCM(747,751) = 32 × 831 × 7511
LCM(747,751) = 560997
Related Least Common Multiples of 747
- LCM of 747 and 751
- LCM of 747 and 752
- LCM of 747 and 753
- LCM of 747 and 754
- LCM of 747 and 755
- LCM of 747 and 756
- LCM of 747 and 757
- LCM of 747 and 758
- LCM of 747 and 759
- LCM of 747 and 760
- LCM of 747 and 761
- LCM of 747 and 762
- LCM of 747 and 763
- LCM of 747 and 764
- LCM of 747 and 765
- LCM of 747 and 766
- LCM of 747 and 767
Related Least Common Multiples of 751
- LCM of 751 and 755
- LCM of 751 and 756
- LCM of 751 and 757
- LCM of 751 and 758
- LCM of 751 and 759
- LCM of 751 and 760
- LCM of 751 and 761
- LCM of 751 and 762
- LCM of 751 and 763
- LCM of 751 and 764
- LCM of 751 and 765
- LCM of 751 and 766
- LCM of 751 and 767
- LCM of 751 and 768
- LCM of 751 and 769
- LCM of 751 and 770
- LCM of 751 and 771