Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9618 and 9626 the smallest integer that is 46291434 that is divisible by both numbers.
Least Common Multiple (LCM) of 9618 and 9626 is 46291434.
LCM(9618,9626) = 46291434
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 9618 and 9626. First we will calculate the prime factors of 9618 and 9626.
Prime Factorization of 9618
2 | 9618 |
3 | 4809 |
7 | 1603 |
229 | 229 |
1 |
Prime factors of 9618 are 2, 3, 7,229. Prime factorization of 9618 in exponential form is:
9618 = 21×31×71×2291
Prime Factorization of 9626
2 | 9626 |
4813 | 4813 |
1 |
Prime factors of 9626 are 2,4813. Prime factorization of 9626 in exponential form is:
9626 = 21×48131
Now multiplying the highest exponent prime factors to calculate the LCM of 9618 and 9626.
LCM(9618,9626) = 21×31×71×2291×48131
LCM(9618,9626) = 46291434
Factors of 9618
List of positive integer factors of 9618 that divides 9618 without a remainder.
1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 9618
Factors of 9626
List of positive integer factors of 9626 that divides 9626 without a remainder.
1, 2, 4813, 9626
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9618 and 9626, than apply into the LCM equation.
GCF(9618,9626) = 2
LCM(9618,9626) = ( 9618 × 9626) / 2
LCM(9618,9626) = 92582868 / 2
LCM(9618,9626) = 46291434
(i) The LCM of 9626 and 9618 is associative
LCM of 9618 and 9626 = LCM of 9626 and 9618
1. What is the LCM of 9618 and 9626?
Answer: LCM of 9618 and 9626 is 46291434.
2. What are the Factors of 9618?
Answer: Factors of 9618 are 1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 9618. There are 16 integers that are factors of 9618. The greatest factor of 9618 is 9618.
3. What are the Factors of 9626?
Answer: Factors of 9626 are 1, 2, 4813, 9626. There are 4 integers that are factors of 9626. The greatest factor of 9626 is 9626.
4. How to Find the LCM of 9618 and 9626?
Answer:
Least Common Multiple of 9618 and 9626 = 46291434
Step 1: Find the prime factorization of 9618
9618 = 2 x 3 x 7 x 229
Step 2: Find the prime factorization of 9626
9626 = 2 x 4813
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 46291434 = 2 x 3 x 7 x 229 x 4813
Step 4: Therefore, the least common multiple of 9618 and 9626 is 46291434.