Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9682 and 9689 the smallest integer that is 93808898 that is divisible by both numbers.
Least Common Multiple (LCM) of 9682 and 9689 is 93808898.
LCM(9682,9689) = 93808898
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 9682 and 9689. First we will calculate the prime factors of 9682 and 9689.
Prime Factorization of 9682
2 | 9682 |
47 | 4841 |
103 | 103 |
1 |
Prime factors of 9682 are 2, 47,103. Prime factorization of 9682 in exponential form is:
9682 = 21×471×1031
Prime Factorization of 9689
9689 | 9689 |
1 |
Prime factors of 9689 are 9689. Prime factorization of 9689 in exponential form is:
9689 = 96891
Now multiplying the highest exponent prime factors to calculate the LCM of 9682 and 9689.
LCM(9682,9689) = 21×471×1031×96891
LCM(9682,9689) = 93808898
Factors of 9682
List of positive integer factors of 9682 that divides 9682 without a remainder.
1, 2, 47, 94, 103, 206, 4841, 9682
Factors of 9689
List of positive integer factors of 9689 that divides 9689 without a remainder.
1, 9689
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9682 and 9689, than apply into the LCM equation.
GCF(9682,9689) = 1
LCM(9682,9689) = ( 9682 × 9689) / 1
LCM(9682,9689) = 93808898 / 1
LCM(9682,9689) = 93808898
(i) The LCM of 9689 and 9682 is associative
LCM of 9682 and 9689 = LCM of 9689 and 9682
1. What is the LCM of 9682 and 9689?
Answer: LCM of 9682 and 9689 is 93808898.
2. What are the Factors of 9682?
Answer: Factors of 9682 are 1, 2, 47, 94, 103, 206, 4841, 9682. There are 8 integers that are factors of 9682. The greatest factor of 9682 is 9682.
3. What are the Factors of 9689?
Answer: Factors of 9689 are 1, 9689. There are 2 integers that are factors of 9689. The greatest factor of 9689 is 9689.
4. How to Find the LCM of 9682 and 9689?
Answer:
Least Common Multiple of 9682 and 9689 = 93808898
Step 1: Find the prime factorization of 9682
9682 = 2 x 47 x 103
Step 2: Find the prime factorization of 9689
9689 = 9689
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 93808898 = 2 x 47 x 103 x 9689
Step 4: Therefore, the least common multiple of 9682 and 9689 is 93808898.