Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9545 and 9552 the smallest integer that is 91173840 that is divisible by both numbers.
Least Common Multiple (LCM) of 9545 and 9552 is 91173840.
LCM(9545,9552) = 91173840
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 9545 and 9552. First we will calculate the prime factors of 9545 and 9552.
Prime Factorization of 9545
5 | 9545 |
23 | 1909 |
83 | 83 |
1 |
Prime factors of 9545 are 5, 23,83. Prime factorization of 9545 in exponential form is:
9545 = 51×231×831
Prime Factorization of 9552
2 | 9552 |
2 | 4776 |
2 | 2388 |
2 | 1194 |
3 | 597 |
199 | 199 |
1 |
Prime factors of 9552 are 2, 3,199. Prime factorization of 9552 in exponential form is:
9552 = 24×31×1991
Now multiplying the highest exponent prime factors to calculate the LCM of 9545 and 9552.
LCM(9545,9552) = 24×31×51×231×831×1991
LCM(9545,9552) = 91173840
Factors of 9545
List of positive integer factors of 9545 that divides 9545 without a remainder.
1, 5, 23, 83, 115, 415, 1909, 9545
Factors of 9552
List of positive integer factors of 9552 that divides 9552 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9545 and 9552, than apply into the LCM equation.
GCF(9545,9552) = 1
LCM(9545,9552) = ( 9545 × 9552) / 1
LCM(9545,9552) = 91173840 / 1
LCM(9545,9552) = 91173840
(i) The LCM of 9552 and 9545 is associative
LCM of 9545 and 9552 = LCM of 9552 and 9545
1. What is the LCM of 9545 and 9552?
Answer: LCM of 9545 and 9552 is 91173840.
2. What are the Factors of 9545?
Answer: Factors of 9545 are 1, 5, 23, 83, 115, 415, 1909, 9545. There are 8 integers that are factors of 9545. The greatest factor of 9545 is 9545.
3. What are the Factors of 9552?
Answer: Factors of 9552 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552. There are 20 integers that are factors of 9552. The greatest factor of 9552 is 9552.
4. How to Find the LCM of 9545 and 9552?
Answer:
Least Common Multiple of 9545 and 9552 = 91173840
Step 1: Find the prime factorization of 9545
9545 = 5 x 23 x 83
Step 2: Find the prime factorization of 9552
9552 = 2 x 2 x 2 x 2 x 3 x 199
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 91173840 = 2 x 2 x 2 x 2 x 3 x 5 x 23 x 83 x 199
Step 4: Therefore, the least common multiple of 9545 and 9552 is 91173840.