Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9465 and 9470 the smallest integer that is 17926710 that is divisible by both numbers.
Least Common Multiple (LCM) of 9465 and 9470 is 17926710.
LCM(9465,9470) = 17926710
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 9465 and 9470. First we will calculate the prime factors of 9465 and 9470.
Prime Factorization of 9465
3 | 9465 |
5 | 3155 |
631 | 631 |
1 |
Prime factors of 9465 are 3, 5,631. Prime factorization of 9465 in exponential form is:
9465 = 31×51×6311
Prime Factorization of 9470
2 | 9470 |
5 | 4735 |
947 | 947 |
1 |
Prime factors of 9470 are 2, 5,947. Prime factorization of 9470 in exponential form is:
9470 = 21×51×9471
Now multiplying the highest exponent prime factors to calculate the LCM of 9465 and 9470.
LCM(9465,9470) = 21×31×51×6311×9471
LCM(9465,9470) = 17926710
Factors of 9465
List of positive integer factors of 9465 that divides 9465 without a remainder.
1, 3, 5, 15, 631, 1893, 3155, 9465
Factors of 9470
List of positive integer factors of 9470 that divides 9470 without a remainder.
1, 2, 5, 10, 947, 1894, 4735, 9470
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9465 and 9470, than apply into the LCM equation.
GCF(9465,9470) = 5
LCM(9465,9470) = ( 9465 × 9470) / 5
LCM(9465,9470) = 89633550 / 5
LCM(9465,9470) = 17926710
(i) The LCM of 9470 and 9465 is associative
LCM of 9465 and 9470 = LCM of 9470 and 9465
1. What is the LCM of 9465 and 9470?
Answer: LCM of 9465 and 9470 is 17926710.
2. What are the Factors of 9465?
Answer: Factors of 9465 are 1, 3, 5, 15, 631, 1893, 3155, 9465. There are 8 integers that are factors of 9465. The greatest factor of 9465 is 9465.
3. What are the Factors of 9470?
Answer: Factors of 9470 are 1, 2, 5, 10, 947, 1894, 4735, 9470. There are 8 integers that are factors of 9470. The greatest factor of 9470 is 9470.
4. How to Find the LCM of 9465 and 9470?
Answer:
Least Common Multiple of 9465 and 9470 = 17926710
Step 1: Find the prime factorization of 9465
9465 = 3 x 5 x 631
Step 2: Find the prime factorization of 9470
9470 = 2 x 5 x 947
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17926710 = 2 x 3 x 5 x 631 x 947
Step 4: Therefore, the least common multiple of 9465 and 9470 is 17926710.