Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9718 and 9723 the smallest integer that is 94488114 that is divisible by both numbers.
Least Common Multiple (LCM) of 9718 and 9723 is 94488114.
LCM(9718,9723) = 94488114
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 9718 and 9723. First we will calculate the prime factors of 9718 and 9723.
Prime Factorization of 9718
2 | 9718 |
43 | 4859 |
113 | 113 |
1 |
Prime factors of 9718 are 2, 43,113. Prime factorization of 9718 in exponential form is:
9718 = 21×431×1131
Prime Factorization of 9723
3 | 9723 |
7 | 3241 |
463 | 463 |
1 |
Prime factors of 9723 are 3, 7,463. Prime factorization of 9723 in exponential form is:
9723 = 31×71×4631
Now multiplying the highest exponent prime factors to calculate the LCM of 9718 and 9723.
LCM(9718,9723) = 21×31×71×431×1131×4631
LCM(9718,9723) = 94488114
Factors of 9718
List of positive integer factors of 9718 that divides 9718 without a remainder.
1, 2, 43, 86, 113, 226, 4859, 9718
Factors of 9723
List of positive integer factors of 9723 that divides 9723 without a remainder.
1, 3, 7, 21, 463, 1389, 3241, 9723
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9718 and 9723, than apply into the LCM equation.
GCF(9718,9723) = 1
LCM(9718,9723) = ( 9718 × 9723) / 1
LCM(9718,9723) = 94488114 / 1
LCM(9718,9723) = 94488114
(i) The LCM of 9723 and 9718 is associative
LCM of 9718 and 9723 = LCM of 9723 and 9718
1. What is the LCM of 9718 and 9723?
Answer: LCM of 9718 and 9723 is 94488114.
2. What are the Factors of 9718?
Answer: Factors of 9718 are 1, 2, 43, 86, 113, 226, 4859, 9718. There are 8 integers that are factors of 9718. The greatest factor of 9718 is 9718.
3. What are the Factors of 9723?
Answer: Factors of 9723 are 1, 3, 7, 21, 463, 1389, 3241, 9723. There are 8 integers that are factors of 9723. The greatest factor of 9723 is 9723.
4. How to Find the LCM of 9718 and 9723?
Answer:
Least Common Multiple of 9718 and 9723 = 94488114
Step 1: Find the prime factorization of 9718
9718 = 2 x 43 x 113
Step 2: Find the prime factorization of 9723
9723 = 3 x 7 x 463
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 94488114 = 2 x 3 x 7 x 43 x 113 x 463
Step 4: Therefore, the least common multiple of 9718 and 9723 is 94488114.