Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9310 and 9317 the smallest integer that is 12391610 that is divisible by both numbers.
Least Common Multiple (LCM) of 9310 and 9317 is 12391610.
LCM(9310,9317) = 12391610
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 9310 and 9317. First we will calculate the prime factors of 9310 and 9317.
Prime Factorization of 9310
2 | 9310 |
5 | 4655 |
7 | 931 |
7 | 133 |
19 | 19 |
1 |
Prime factors of 9310 are 2, 5, 7,19. Prime factorization of 9310 in exponential form is:
9310 = 21×51×72×191
Prime Factorization of 9317
7 | 9317 |
11 | 1331 |
11 | 121 |
11 | 11 |
1 |
Prime factors of 9317 are 7,11. Prime factorization of 9317 in exponential form is:
9317 = 71×113
Now multiplying the highest exponent prime factors to calculate the LCM of 9310 and 9317.
LCM(9310,9317) = 21×51×72×113×191
LCM(9310,9317) = 12391610
Factors of 9310
List of positive integer factors of 9310 that divides 9310 without a remainder.
1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310
Factors of 9317
List of positive integer factors of 9317 that divides 9317 without a remainder.
1, 7, 11, 77, 121, 847, 1331, 9317
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9310 and 9317, than apply into the LCM equation.
GCF(9310,9317) = 7
LCM(9310,9317) = ( 9310 × 9317) / 7
LCM(9310,9317) = 86741270 / 7
LCM(9310,9317) = 12391610
(i) The LCM of 9317 and 9310 is associative
LCM of 9310 and 9317 = LCM of 9317 and 9310
1. What is the LCM of 9310 and 9317?
Answer: LCM of 9310 and 9317 is 12391610.
2. What are the Factors of 9310?
Answer: Factors of 9310 are 1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310. There are 24 integers that are factors of 9310. The greatest factor of 9310 is 9310.
3. What are the Factors of 9317?
Answer: Factors of 9317 are 1, 7, 11, 77, 121, 847, 1331, 9317. There are 8 integers that are factors of 9317. The greatest factor of 9317 is 9317.
4. How to Find the LCM of 9310 and 9317?
Answer:
Least Common Multiple of 9310 and 9317 = 12391610
Step 1: Find the prime factorization of 9310
9310 = 2 x 5 x 7 x 7 x 19
Step 2: Find the prime factorization of 9317
9317 = 7 x 11 x 11 x 11
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12391610 = 2 x 5 x 7 x 7 x 11 x 11 x 11 x 19
Step 4: Therefore, the least common multiple of 9310 and 9317 is 12391610.