Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9722 and 9726 the smallest integer that is 47278086 that is divisible by both numbers.
Least Common Multiple (LCM) of 9722 and 9726 is 47278086.
LCM(9722,9726) = 47278086
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 9722 and 9726. First we will calculate the prime factors of 9722 and 9726.
Prime Factorization of 9722
2 | 9722 |
4861 | 4861 |
1 |
Prime factors of 9722 are 2,4861. Prime factorization of 9722 in exponential form is:
9722 = 21×48611
Prime Factorization of 9726
2 | 9726 |
3 | 4863 |
1621 | 1621 |
1 |
Prime factors of 9726 are 2, 3,1621. Prime factorization of 9726 in exponential form is:
9726 = 21×31×16211
Now multiplying the highest exponent prime factors to calculate the LCM of 9722 and 9726.
LCM(9722,9726) = 21×31×16211×48611
LCM(9722,9726) = 47278086
Factors of 9722
List of positive integer factors of 9722 that divides 9722 without a remainder.
1, 2, 4861, 9722
Factors of 9726
List of positive integer factors of 9726 that divides 9726 without a remainder.
1, 2, 3, 6, 1621, 3242, 4863, 9726
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9722 and 9726, than apply into the LCM equation.
GCF(9722,9726) = 2
LCM(9722,9726) = ( 9722 × 9726) / 2
LCM(9722,9726) = 94556172 / 2
LCM(9722,9726) = 47278086
(i) The LCM of 9726 and 9722 is associative
LCM of 9722 and 9726 = LCM of 9726 and 9722
1. What is the LCM of 9722 and 9726?
Answer: LCM of 9722 and 9726 is 47278086.
2. What are the Factors of 9722?
Answer: Factors of 9722 are 1, 2, 4861, 9722. There are 4 integers that are factors of 9722. The greatest factor of 9722 is 9722.
3. What are the Factors of 9726?
Answer: Factors of 9726 are 1, 2, 3, 6, 1621, 3242, 4863, 9726. There are 8 integers that are factors of 9726. The greatest factor of 9726 is 9726.
4. How to Find the LCM of 9722 and 9726?
Answer:
Least Common Multiple of 9722 and 9726 = 47278086
Step 1: Find the prime factorization of 9722
9722 = 2 x 4861
Step 2: Find the prime factorization of 9726
9726 = 2 x 3 x 1621
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 47278086 = 2 x 3 x 1621 x 4861
Step 4: Therefore, the least common multiple of 9722 and 9726 is 47278086.