Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9563 and 9569 the smallest integer that is 91508347 that is divisible by both numbers.
Least Common Multiple (LCM) of 9563 and 9569 is 91508347.
LCM(9563,9569) = 91508347
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 9563 and 9569. First we will calculate the prime factors of 9563 and 9569.
Prime Factorization of 9563
73 | 9563 |
131 | 131 |
1 |
Prime factors of 9563 are 73,131. Prime factorization of 9563 in exponential form is:
9563 = 731×1311
Prime Factorization of 9569
7 | 9569 |
1367 | 1367 |
1 |
Prime factors of 9569 are 7,1367. Prime factorization of 9569 in exponential form is:
9569 = 71×13671
Now multiplying the highest exponent prime factors to calculate the LCM of 9563 and 9569.
LCM(9563,9569) = 71×731×1311×13671
LCM(9563,9569) = 91508347
Factors of 9563
List of positive integer factors of 9563 that divides 9563 without a remainder.
1, 73, 131, 9563
Factors of 9569
List of positive integer factors of 9569 that divides 9569 without a remainder.
1, 7, 1367, 9569
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9563 and 9569, than apply into the LCM equation.
GCF(9563,9569) = 1
LCM(9563,9569) = ( 9563 × 9569) / 1
LCM(9563,9569) = 91508347 / 1
LCM(9563,9569) = 91508347
(i) The LCM of 9569 and 9563 is associative
LCM of 9563 and 9569 = LCM of 9569 and 9563
1. What is the LCM of 9563 and 9569?
Answer: LCM of 9563 and 9569 is 91508347.
2. What are the Factors of 9563?
Answer: Factors of 9563 are 1, 73, 131, 9563. There are 4 integers that are factors of 9563. The greatest factor of 9563 is 9563.
3. What are the Factors of 9569?
Answer: Factors of 9569 are 1, 7, 1367, 9569. There are 4 integers that are factors of 9569. The greatest factor of 9569 is 9569.
4. How to Find the LCM of 9563 and 9569?
Answer:
Least Common Multiple of 9563 and 9569 = 91508347
Step 1: Find the prime factorization of 9563
9563 = 73 x 131
Step 2: Find the prime factorization of 9569
9569 = 7 x 1367
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 91508347 = 7 x 73 x 131 x 1367
Step 4: Therefore, the least common multiple of 9563 and 9569 is 91508347.