Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5586 and 5591 the smallest integer that is 31231326 that is divisible by both numbers.
Least Common Multiple (LCM) of 5586 and 5591 is 31231326.
LCM(5586,5591) = 31231326
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 5586 and 5591. First we will calculate the prime factors of 5586 and 5591.
Prime Factorization of 5586
2 | 5586 |
3 | 2793 |
7 | 931 |
7 | 133 |
19 | 19 |
1 |
Prime factors of 5586 are 2, 3, 7,19. Prime factorization of 5586 in exponential form is:
5586 = 21×31×72×191
Prime Factorization of 5591
5591 | 5591 |
1 |
Prime factors of 5591 are 5591. Prime factorization of 5591 in exponential form is:
5591 = 55911
Now multiplying the highest exponent prime factors to calculate the LCM of 5586 and 5591.
LCM(5586,5591) = 21×31×72×191×55911
LCM(5586,5591) = 31231326
Factors of 5586
List of positive integer factors of 5586 that divides 5586 without a remainder.
1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586
Factors of 5591
List of positive integer factors of 5591 that divides 5591 without a remainder.
1, 5591
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5586 and 5591, than apply into the LCM equation.
GCF(5586,5591) = 1
LCM(5586,5591) = ( 5586 × 5591) / 1
LCM(5586,5591) = 31231326 / 1
LCM(5586,5591) = 31231326
(i) The LCM of 5591 and 5586 is associative
LCM of 5586 and 5591 = LCM of 5591 and 5586
1. What is the LCM of 5586 and 5591?
Answer: LCM of 5586 and 5591 is 31231326.
2. What are the Factors of 5586?
Answer: Factors of 5586 are 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586. There are 24 integers that are factors of 5586. The greatest factor of 5586 is 5586.
3. What are the Factors of 5591?
Answer: Factors of 5591 are 1, 5591. There are 2 integers that are factors of 5591. The greatest factor of 5591 is 5591.
4. How to Find the LCM of 5586 and 5591?
Answer:
Least Common Multiple of 5586 and 5591 = 31231326
Step 1: Find the prime factorization of 5586
5586 = 2 x 3 x 7 x 7 x 19
Step 2: Find the prime factorization of 5591
5591 = 5591
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31231326 = 2 x 3 x 7 x 7 x 19 x 5591
Step 4: Therefore, the least common multiple of 5586 and 5591 is 31231326.