Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9650 and 9656 the smallest integer that is 46590200 that is divisible by both numbers.
Least Common Multiple (LCM) of 9650 and 9656 is 46590200.
LCM(9650,9656) = 46590200
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 9650 and 9656. First we will calculate the prime factors of 9650 and 9656.
Prime Factorization of 9650
2 | 9650 |
5 | 4825 |
5 | 965 |
193 | 193 |
1 |
Prime factors of 9650 are 2, 5,193. Prime factorization of 9650 in exponential form is:
9650 = 21×52×1931
Prime Factorization of 9656
2 | 9656 |
2 | 4828 |
2 | 2414 |
17 | 1207 |
71 | 71 |
1 |
Prime factors of 9656 are 2, 17,71. Prime factorization of 9656 in exponential form is:
9656 = 23×171×711
Now multiplying the highest exponent prime factors to calculate the LCM of 9650 and 9656.
LCM(9650,9656) = 23×52×171×711×1931
LCM(9650,9656) = 46590200
Factors of 9650
List of positive integer factors of 9650 that divides 9650 without a remainder.
1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650
Factors of 9656
List of positive integer factors of 9656 that divides 9656 without a remainder.
1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9650 and 9656, than apply into the LCM equation.
GCF(9650,9656) = 2
LCM(9650,9656) = ( 9650 × 9656) / 2
LCM(9650,9656) = 93180400 / 2
LCM(9650,9656) = 46590200
(i) The LCM of 9656 and 9650 is associative
LCM of 9650 and 9656 = LCM of 9656 and 9650
1. What is the LCM of 9650 and 9656?
Answer: LCM of 9650 and 9656 is 46590200.
2. What are the Factors of 9650?
Answer: Factors of 9650 are 1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650. There are 12 integers that are factors of 9650. The greatest factor of 9650 is 9650.
3. What are the Factors of 9656?
Answer: Factors of 9656 are 1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656. There are 16 integers that are factors of 9656. The greatest factor of 9656 is 9656.
4. How to Find the LCM of 9650 and 9656?
Answer:
Least Common Multiple of 9650 and 9656 = 46590200
Step 1: Find the prime factorization of 9650
9650 = 2 x 5 x 5 x 193
Step 2: Find the prime factorization of 9656
9656 = 2 x 2 x 2 x 17 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 46590200 = 2 x 2 x 2 x 5 x 5 x 17 x 71 x 193
Step 4: Therefore, the least common multiple of 9650 and 9656 is 46590200.