Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 307415 and 307423 the smallest integer that is 94506441545 that is divisible by both numbers.
Least Common Multiple (LCM) of 307415 and 307423 is 94506441545.
LCM(307415,307423) = 94506441545
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 307415 and 307423. First we will calculate the prime factors of 307415 and 307423.
Prime Factorization of 307415
5 | 307415 |
61483 | 61483 |
1 |
Prime factors of 307415 are 5,61483. Prime factorization of 307415 in exponential form is:
307415 = 51×614831
Prime Factorization of 307423
307423 | 307423 |
1 |
Prime factors of 307423 are 307423. Prime factorization of 307423 in exponential form is:
307423 = 3074231
Now multiplying the highest exponent prime factors to calculate the LCM of 307415 and 307423.
LCM(307415,307423) = 51×614831×3074231
LCM(307415,307423) = 94506441545
Factors of 307415
List of positive integer factors of 307415 that divides 307415 without a remainder.
1, 5, 61483, 307415
Factors of 307423
List of positive integer factors of 307423 that divides 307423 without a remainder.
1, 307423
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 307415 and 307423, than apply into the LCM equation.
GCF(307415,307423) = 1
LCM(307415,307423) = ( 307415 × 307423) / 1
LCM(307415,307423) = 94506441545 / 1
LCM(307415,307423) = 94506441545
(i) The LCM of 307423 and 307415 is associative
LCM of 307415 and 307423 = LCM of 307423 and 307415
1. What is the LCM of 307415 and 307423?
Answer: LCM of 307415 and 307423 is 94506441545.
2. What are the Factors of 307415?
Answer: Factors of 307415 are 1, 5, 61483, 307415. There are 4 integers that are factors of 307415. The greatest factor of 307415 is 307415.
3. What are the Factors of 307423?
Answer: Factors of 307423 are 1, 307423. There are 2 integers that are factors of 307423. The greatest factor of 307423 is 307423.
4. How to Find the LCM of 307415 and 307423?
Answer:
Least Common Multiple of 307415 and 307423 = 94506441545
Step 1: Find the prime factorization of 307415
307415 = 5 x 61483
Step 2: Find the prime factorization of 307423
307423 = 307423
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 94506441545 = 5 x 61483 x 307423
Step 4: Therefore, the least common multiple of 307415 and 307423 is 94506441545.