Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4547 and 4552 the smallest integer that is 20697944 that is divisible by both numbers.
Least Common Multiple (LCM) of 4547 and 4552 is 20697944.
LCM(4547,4552) = 20697944
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 4547 and 4552. First we will calculate the prime factors of 4547 and 4552.
Prime Factorization of 4547
4547 | 4547 |
1 |
Prime factors of 4547 are 4547. Prime factorization of 4547 in exponential form is:
4547 = 45471
Prime Factorization of 4552
2 | 4552 |
2 | 2276 |
2 | 1138 |
569 | 569 |
1 |
Prime factors of 4552 are 2,569. Prime factorization of 4552 in exponential form is:
4552 = 23×5691
Now multiplying the highest exponent prime factors to calculate the LCM of 4547 and 4552.
LCM(4547,4552) = 23×5691×45471
LCM(4547,4552) = 20697944
Factors of 4547
List of positive integer factors of 4547 that divides 4547 without a remainder.
1, 4547
Factors of 4552
List of positive integer factors of 4552 that divides 4552 without a remainder.
1, 2, 4, 8, 569, 1138, 2276, 4552
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4547 and 4552, than apply into the LCM equation.
GCF(4547,4552) = 1
LCM(4547,4552) = ( 4547 × 4552) / 1
LCM(4547,4552) = 20697944 / 1
LCM(4547,4552) = 20697944
(i) The LCM of 4552 and 4547 is associative
LCM of 4547 and 4552 = LCM of 4552 and 4547
1. What is the LCM of 4547 and 4552?
Answer: LCM of 4547 and 4552 is 20697944.
2. What are the Factors of 4547?
Answer: Factors of 4547 are 1, 4547. There are 2 integers that are factors of 4547. The greatest factor of 4547 is 4547.
3. What are the Factors of 4552?
Answer: Factors of 4552 are 1, 2, 4, 8, 569, 1138, 2276, 4552. There are 8 integers that are factors of 4552. The greatest factor of 4552 is 4552.
4. How to Find the LCM of 4547 and 4552?
Answer:
Least Common Multiple of 4547 and 4552 = 20697944
Step 1: Find the prime factorization of 4547
4547 = 4547
Step 2: Find the prime factorization of 4552
4552 = 2 x 2 x 2 x 569
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20697944 = 2 x 2 x 2 x 569 x 4547
Step 4: Therefore, the least common multiple of 4547 and 4552 is 20697944.