Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8677 and 8685 the smallest integer that is 75359745 that is divisible by both numbers.
Least Common Multiple (LCM) of 8677 and 8685 is 75359745.
LCM(8677,8685) = 75359745
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 8677 and 8685. First we will calculate the prime factors of 8677 and 8685.
Prime Factorization of 8677
8677 | 8677 |
1 |
Prime factors of 8677 are 8677. Prime factorization of 8677 in exponential form is:
8677 = 86771
Prime Factorization of 8685
3 | 8685 |
3 | 2895 |
5 | 965 |
193 | 193 |
1 |
Prime factors of 8685 are 3, 5,193. Prime factorization of 8685 in exponential form is:
8685 = 32×51×1931
Now multiplying the highest exponent prime factors to calculate the LCM of 8677 and 8685.
LCM(8677,8685) = 32×51×1931×86771
LCM(8677,8685) = 75359745
Factors of 8677
List of positive integer factors of 8677 that divides 8677 without a remainder.
1, 8677
Factors of 8685
List of positive integer factors of 8685 that divides 8685 without a remainder.
1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8677 and 8685, than apply into the LCM equation.
GCF(8677,8685) = 1
LCM(8677,8685) = ( 8677 × 8685) / 1
LCM(8677,8685) = 75359745 / 1
LCM(8677,8685) = 75359745
(i) The LCM of 8685 and 8677 is associative
LCM of 8677 and 8685 = LCM of 8685 and 8677
1. What is the LCM of 8677 and 8685?
Answer: LCM of 8677 and 8685 is 75359745.
2. What are the Factors of 8677?
Answer: Factors of 8677 are 1, 8677. There are 2 integers that are factors of 8677. The greatest factor of 8677 is 8677.
3. What are the Factors of 8685?
Answer: Factors of 8685 are 1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685. There are 12 integers that are factors of 8685. The greatest factor of 8685 is 8685.
4. How to Find the LCM of 8677 and 8685?
Answer:
Least Common Multiple of 8677 and 8685 = 75359745
Step 1: Find the prime factorization of 8677
8677 = 8677
Step 2: Find the prime factorization of 8685
8685 = 3 x 3 x 5 x 193
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 75359745 = 3 x 3 x 5 x 193 x 8677
Step 4: Therefore, the least common multiple of 8677 and 8685 is 75359745.