Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 306412 and 306415 the smallest integer that is 93889232980 that is divisible by both numbers.
Least Common Multiple (LCM) of 306412 and 306415 is 93889232980.
LCM(306412,306415) = 93889232980
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 306412 and 306415. First we will calculate the prime factors of 306412 and 306415.
Prime Factorization of 306412
2 | 306412 |
2 | 153206 |
76603 | 76603 |
1 |
Prime factors of 306412 are 2,76603. Prime factorization of 306412 in exponential form is:
306412 = 22×766031
Prime Factorization of 306415
5 | 306415 |
61283 | 61283 |
1 |
Prime factors of 306415 are 5,61283. Prime factorization of 306415 in exponential form is:
306415 = 51×612831
Now multiplying the highest exponent prime factors to calculate the LCM of 306412 and 306415.
LCM(306412,306415) = 22×51×612831×766031
LCM(306412,306415) = 93889232980
Factors of 306412
List of positive integer factors of 306412 that divides 306412 without a remainder.
1, 2, 4, 76603, 153206, 306412
Factors of 306415
List of positive integer factors of 306415 that divides 306415 without a remainder.
1, 5, 61283, 306415
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 306412 and 306415, than apply into the LCM equation.
GCF(306412,306415) = 1
LCM(306412,306415) = ( 306412 × 306415) / 1
LCM(306412,306415) = 93889232980 / 1
LCM(306412,306415) = 93889232980
(i) The LCM of 306415 and 306412 is associative
LCM of 306412 and 306415 = LCM of 306415 and 306412
1. What is the LCM of 306412 and 306415?
Answer: LCM of 306412 and 306415 is 93889232980.
2. What are the Factors of 306412?
Answer: Factors of 306412 are 1, 2, 4, 76603, 153206, 306412. There are 6 integers that are factors of 306412. The greatest factor of 306412 is 306412.
3. What are the Factors of 306415?
Answer: Factors of 306415 are 1, 5, 61283, 306415. There are 4 integers that are factors of 306415. The greatest factor of 306415 is 306415.
4. How to Find the LCM of 306412 and 306415?
Answer:
Least Common Multiple of 306412 and 306415 = 93889232980
Step 1: Find the prime factorization of 306412
306412 = 2 x 2 x 76603
Step 2: Find the prime factorization of 306415
306415 = 5 x 61283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 93889232980 = 2 x 2 x 5 x 61283 x 76603
Step 4: Therefore, the least common multiple of 306412 and 306415 is 93889232980.