What is the Least Common Multiple of 70143 and 70147?
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 70143 and 70147 is 4920321021.
LCM(70143,70147) = 4920321021
Least Common Multiple of 70143 and 70147 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 70143 and 70147, than apply into the LCM equation.
GCF(70143,70147) = 1
LCM(70143,70147) = ( 70143 × 70147) / 1
LCM(70143,70147) = 4920321021 / 1
LCM(70143,70147) = 4920321021
Least Common Multiple (LCM) of 70143 and 70147 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 70143 and 70147. First we will calculate the prime factors of 70143 and 70147.
Prime Factorization of 70143
Prime factors of 70143 are 3, 103, 227. Prime factorization of 70143 in exponential form is:
70143 = 31 × 1031 × 2271
Prime Factorization of 70147
Prime factors of 70147 are 7, 11, 911. Prime factorization of 70147 in exponential form is:
70147 = 71 × 111 × 9111
Now multiplying the highest exponent prime factors to calculate the LCM of 70143 and 70147.
LCM(70143,70147) = 31 × 1031 × 2271 × 71 × 111 × 9111
LCM(70143,70147) = 4920321021
Related Least Common Multiples of 70143
- LCM of 70143 and 70147
- LCM of 70143 and 70148
- LCM of 70143 and 70149
- LCM of 70143 and 70150
- LCM of 70143 and 70151
- LCM of 70143 and 70152
- LCM of 70143 and 70153
- LCM of 70143 and 70154
- LCM of 70143 and 70155
- LCM of 70143 and 70156
- LCM of 70143 and 70157
- LCM of 70143 and 70158
- LCM of 70143 and 70159
- LCM of 70143 and 70160
- LCM of 70143 and 70161
- LCM of 70143 and 70162
- LCM of 70143 and 70163
Related Least Common Multiples of 70147
- LCM of 70147 and 70151
- LCM of 70147 and 70152
- LCM of 70147 and 70153
- LCM of 70147 and 70154
- LCM of 70147 and 70155
- LCM of 70147 and 70156
- LCM of 70147 and 70157
- LCM of 70147 and 70158
- LCM of 70147 and 70159
- LCM of 70147 and 70160
- LCM of 70147 and 70161
- LCM of 70147 and 70162
- LCM of 70147 and 70163
- LCM of 70147 and 70164
- LCM of 70147 and 70165
- LCM of 70147 and 70166
- LCM of 70147 and 70167