Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5448 and 5453 the smallest integer that is 29707944 that is divisible by both numbers.
Least Common Multiple (LCM) of 5448 and 5453 is 29707944.
LCM(5448,5453) = 29707944
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 5448 and 5453. First we will calculate the prime factors of 5448 and 5453.
Prime Factorization of 5448
2 | 5448 |
2 | 2724 |
2 | 1362 |
3 | 681 |
227 | 227 |
1 |
Prime factors of 5448 are 2, 3,227. Prime factorization of 5448 in exponential form is:
5448 = 23×31×2271
Prime Factorization of 5453
7 | 5453 |
19 | 779 |
41 | 41 |
1 |
Prime factors of 5453 are 7, 19,41. Prime factorization of 5453 in exponential form is:
5453 = 71×191×411
Now multiplying the highest exponent prime factors to calculate the LCM of 5448 and 5453.
LCM(5448,5453) = 23×31×71×191×411×2271
LCM(5448,5453) = 29707944
Factors of 5448
List of positive integer factors of 5448 that divides 5448 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448
Factors of 5453
List of positive integer factors of 5453 that divides 5453 without a remainder.
1, 7, 19, 41, 133, 287, 779, 5453
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5448 and 5453, than apply into the LCM equation.
GCF(5448,5453) = 1
LCM(5448,5453) = ( 5448 × 5453) / 1
LCM(5448,5453) = 29707944 / 1
LCM(5448,5453) = 29707944
(i) The LCM of 5453 and 5448 is associative
LCM of 5448 and 5453 = LCM of 5453 and 5448
1. What is the LCM of 5448 and 5453?
Answer: LCM of 5448 and 5453 is 29707944.
2. What are the Factors of 5448?
Answer: Factors of 5448 are 1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448. There are 16 integers that are factors of 5448. The greatest factor of 5448 is 5448.
3. What are the Factors of 5453?
Answer: Factors of 5453 are 1, 7, 19, 41, 133, 287, 779, 5453. There are 8 integers that are factors of 5453. The greatest factor of 5453 is 5453.
4. How to Find the LCM of 5448 and 5453?
Answer:
Least Common Multiple of 5448 and 5453 = 29707944
Step 1: Find the prime factorization of 5448
5448 = 2 x 2 x 2 x 3 x 227
Step 2: Find the prime factorization of 5453
5453 = 7 x 19 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 29707944 = 2 x 2 x 2 x 3 x 7 x 19 x 41 x 227
Step 4: Therefore, the least common multiple of 5448 and 5453 is 29707944.