Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5585 and 5590 the smallest integer that is 6244030 that is divisible by both numbers.
Least Common Multiple (LCM) of 5585 and 5590 is 6244030.
LCM(5585,5590) = 6244030
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 5585 and 5590. First we will calculate the prime factors of 5585 and 5590.
Prime Factorization of 5585
5 | 5585 |
1117 | 1117 |
1 |
Prime factors of 5585 are 5,1117. Prime factorization of 5585 in exponential form is:
5585 = 51×11171
Prime Factorization of 5590
2 | 5590 |
5 | 2795 |
13 | 559 |
43 | 43 |
1 |
Prime factors of 5590 are 2, 5, 13,43. Prime factorization of 5590 in exponential form is:
5590 = 21×51×131×431
Now multiplying the highest exponent prime factors to calculate the LCM of 5585 and 5590.
LCM(5585,5590) = 21×51×131×431×11171
LCM(5585,5590) = 6244030
Factors of 5585
List of positive integer factors of 5585 that divides 5585 without a remainder.
1, 5, 1117, 5585
Factors of 5590
List of positive integer factors of 5590 that divides 5590 without a remainder.
1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5585 and 5590, than apply into the LCM equation.
GCF(5585,5590) = 5
LCM(5585,5590) = ( 5585 × 5590) / 5
LCM(5585,5590) = 31220150 / 5
LCM(5585,5590) = 6244030
(i) The LCM of 5590 and 5585 is associative
LCM of 5585 and 5590 = LCM of 5590 and 5585
1. What is the LCM of 5585 and 5590?
Answer: LCM of 5585 and 5590 is 6244030.
2. What are the Factors of 5585?
Answer: Factors of 5585 are 1, 5, 1117, 5585. There are 4 integers that are factors of 5585. The greatest factor of 5585 is 5585.
3. What are the Factors of 5590?
Answer: Factors of 5590 are 1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590. There are 16 integers that are factors of 5590. The greatest factor of 5590 is 5590.
4. How to Find the LCM of 5585 and 5590?
Answer:
Least Common Multiple of 5585 and 5590 = 6244030
Step 1: Find the prime factorization of 5585
5585 = 5 x 1117
Step 2: Find the prime factorization of 5590
5590 = 2 x 5 x 13 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6244030 = 2 x 5 x 13 x 43 x 1117
Step 4: Therefore, the least common multiple of 5585 and 5590 is 6244030.