Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8676 and 8681 the smallest integer that is 75316356 that is divisible by both numbers.
Least Common Multiple (LCM) of 8676 and 8681 is 75316356.
LCM(8676,8681) = 75316356
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 8676 and 8681. First we will calculate the prime factors of 8676 and 8681.
Prime Factorization of 8676
2 | 8676 |
2 | 4338 |
3 | 2169 |
3 | 723 |
241 | 241 |
1 |
Prime factors of 8676 are 2, 3,241. Prime factorization of 8676 in exponential form is:
8676 = 22×32×2411
Prime Factorization of 8681
8681 | 8681 |
1 |
Prime factors of 8681 are 8681. Prime factorization of 8681 in exponential form is:
8681 = 86811
Now multiplying the highest exponent prime factors to calculate the LCM of 8676 and 8681.
LCM(8676,8681) = 22×32×2411×86811
LCM(8676,8681) = 75316356
Factors of 8676
List of positive integer factors of 8676 that divides 8676 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676
Factors of 8681
List of positive integer factors of 8681 that divides 8681 without a remainder.
1, 8681
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8676 and 8681, than apply into the LCM equation.
GCF(8676,8681) = 1
LCM(8676,8681) = ( 8676 × 8681) / 1
LCM(8676,8681) = 75316356 / 1
LCM(8676,8681) = 75316356
(i) The LCM of 8681 and 8676 is associative
LCM of 8676 and 8681 = LCM of 8681 and 8676
1. What is the LCM of 8676 and 8681?
Answer: LCM of 8676 and 8681 is 75316356.
2. What are the Factors of 8676?
Answer: Factors of 8676 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676. There are 18 integers that are factors of 8676. The greatest factor of 8676 is 8676.
3. What are the Factors of 8681?
Answer: Factors of 8681 are 1, 8681. There are 2 integers that are factors of 8681. The greatest factor of 8681 is 8681.
4. How to Find the LCM of 8676 and 8681?
Answer:
Least Common Multiple of 8676 and 8681 = 75316356
Step 1: Find the prime factorization of 8676
8676 = 2 x 2 x 3 x 3 x 241
Step 2: Find the prime factorization of 8681
8681 = 8681
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 75316356 = 2 x 2 x 3 x 3 x 241 x 8681
Step 4: Therefore, the least common multiple of 8676 and 8681 is 75316356.