Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8934 and 8939 the smallest integer that is 79861026 that is divisible by both numbers.
Least Common Multiple (LCM) of 8934 and 8939 is 79861026.
LCM(8934,8939) = 79861026
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 8934 and 8939. First we will calculate the prime factors of 8934 and 8939.
Prime Factorization of 8934
2 | 8934 |
3 | 4467 |
1489 | 1489 |
1 |
Prime factors of 8934 are 2, 3,1489. Prime factorization of 8934 in exponential form is:
8934 = 21×31×14891
Prime Factorization of 8939
7 | 8939 |
1277 | 1277 |
1 |
Prime factors of 8939 are 7,1277. Prime factorization of 8939 in exponential form is:
8939 = 71×12771
Now multiplying the highest exponent prime factors to calculate the LCM of 8934 and 8939.
LCM(8934,8939) = 21×31×71×12771×14891
LCM(8934,8939) = 79861026
Factors of 8934
List of positive integer factors of 8934 that divides 8934 without a remainder.
1, 2, 3, 6, 1489, 2978, 4467, 8934
Factors of 8939
List of positive integer factors of 8939 that divides 8939 without a remainder.
1, 7, 1277, 8939
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8934 and 8939, than apply into the LCM equation.
GCF(8934,8939) = 1
LCM(8934,8939) = ( 8934 × 8939) / 1
LCM(8934,8939) = 79861026 / 1
LCM(8934,8939) = 79861026
(i) The LCM of 8939 and 8934 is associative
LCM of 8934 and 8939 = LCM of 8939 and 8934
1. What is the LCM of 8934 and 8939?
Answer: LCM of 8934 and 8939 is 79861026.
2. What are the Factors of 8934?
Answer: Factors of 8934 are 1, 2, 3, 6, 1489, 2978, 4467, 8934. There are 8 integers that are factors of 8934. The greatest factor of 8934 is 8934.
3. What are the Factors of 8939?
Answer: Factors of 8939 are 1, 7, 1277, 8939. There are 4 integers that are factors of 8939. The greatest factor of 8939 is 8939.
4. How to Find the LCM of 8934 and 8939?
Answer:
Least Common Multiple of 8934 and 8939 = 79861026
Step 1: Find the prime factorization of 8934
8934 = 2 x 3 x 1489
Step 2: Find the prime factorization of 8939
8939 = 7 x 1277
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 79861026 = 2 x 3 x 7 x 1277 x 1489
Step 4: Therefore, the least common multiple of 8934 and 8939 is 79861026.