Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5456 and 5464 the smallest integer that is 3726448 that is divisible by both numbers.
Least Common Multiple (LCM) of 5456 and 5464 is 3726448.
LCM(5456,5464) = 3726448
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 5456 and 5464. First we will calculate the prime factors of 5456 and 5464.
Prime Factorization of 5456
2 | 5456 |
2 | 2728 |
2 | 1364 |
2 | 682 |
11 | 341 |
31 | 31 |
1 |
Prime factors of 5456 are 2, 11,31. Prime factorization of 5456 in exponential form is:
5456 = 24×111×311
Prime Factorization of 5464
2 | 5464 |
2 | 2732 |
2 | 1366 |
683 | 683 |
1 |
Prime factors of 5464 are 2,683. Prime factorization of 5464 in exponential form is:
5464 = 23×6831
Now multiplying the highest exponent prime factors to calculate the LCM of 5456 and 5464.
LCM(5456,5464) = 24×111×311×6831
LCM(5456,5464) = 3726448
Factors of 5456
List of positive integer factors of 5456 that divides 5456 without a remainder.
1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456
Factors of 5464
List of positive integer factors of 5464 that divides 5464 without a remainder.
1, 2, 4, 8, 683, 1366, 2732, 5464
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5456 and 5464, than apply into the LCM equation.
GCF(5456,5464) = 8
LCM(5456,5464) = ( 5456 × 5464) / 8
LCM(5456,5464) = 29811584 / 8
LCM(5456,5464) = 3726448
(i) The LCM of 5464 and 5456 is associative
LCM of 5456 and 5464 = LCM of 5464 and 5456
1. What is the LCM of 5456 and 5464?
Answer: LCM of 5456 and 5464 is 3726448.
2. What are the Factors of 5456?
Answer: Factors of 5456 are 1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456. There are 20 integers that are factors of 5456. The greatest factor of 5456 is 5456.
3. What are the Factors of 5464?
Answer: Factors of 5464 are 1, 2, 4, 8, 683, 1366, 2732, 5464. There are 8 integers that are factors of 5464. The greatest factor of 5464 is 5464.
4. How to Find the LCM of 5456 and 5464?
Answer:
Least Common Multiple of 5456 and 5464 = 3726448
Step 1: Find the prime factorization of 5456
5456 = 2 x 2 x 2 x 2 x 11 x 31
Step 2: Find the prime factorization of 5464
5464 = 2 x 2 x 2 x 683
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3726448 = 2 x 2 x 2 x 2 x 11 x 31 x 683
Step 4: Therefore, the least common multiple of 5456 and 5464 is 3726448.