Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6590 and 6594 the smallest integer that is 21727230 that is divisible by both numbers.
Least Common Multiple (LCM) of 6590 and 6594 is 21727230.
LCM(6590,6594) = 21727230
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 6590 and 6594. First we will calculate the prime factors of 6590 and 6594.
Prime Factorization of 6590
2 | 6590 |
5 | 3295 |
659 | 659 |
1 |
Prime factors of 6590 are 2, 5,659. Prime factorization of 6590 in exponential form is:
6590 = 21×51×6591
Prime Factorization of 6594
2 | 6594 |
3 | 3297 |
7 | 1099 |
157 | 157 |
1 |
Prime factors of 6594 are 2, 3, 7,157. Prime factorization of 6594 in exponential form is:
6594 = 21×31×71×1571
Now multiplying the highest exponent prime factors to calculate the LCM of 6590 and 6594.
LCM(6590,6594) = 21×31×51×71×1571×6591
LCM(6590,6594) = 21727230
Factors of 6590
List of positive integer factors of 6590 that divides 6590 without a remainder.
1, 2, 5, 10, 659, 1318, 3295, 6590
Factors of 6594
List of positive integer factors of 6594 that divides 6594 without a remainder.
1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6590 and 6594, than apply into the LCM equation.
GCF(6590,6594) = 2
LCM(6590,6594) = ( 6590 × 6594) / 2
LCM(6590,6594) = 43454460 / 2
LCM(6590,6594) = 21727230
(i) The LCM of 6594 and 6590 is associative
LCM of 6590 and 6594 = LCM of 6594 and 6590
1. What is the LCM of 6590 and 6594?
Answer: LCM of 6590 and 6594 is 21727230.
2. What are the Factors of 6590?
Answer: Factors of 6590 are 1, 2, 5, 10, 659, 1318, 3295, 6590. There are 8 integers that are factors of 6590. The greatest factor of 6590 is 6590.
3. What are the Factors of 6594?
Answer: Factors of 6594 are 1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594. There are 16 integers that are factors of 6594. The greatest factor of 6594 is 6594.
4. How to Find the LCM of 6590 and 6594?
Answer:
Least Common Multiple of 6590 and 6594 = 21727230
Step 1: Find the prime factorization of 6590
6590 = 2 x 5 x 659
Step 2: Find the prime factorization of 6594
6594 = 2 x 3 x 7 x 157
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 21727230 = 2 x 3 x 5 x 7 x 157 x 659
Step 4: Therefore, the least common multiple of 6590 and 6594 is 21727230.