Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 588 and 595 the smallest integer that is 49980 that is divisible by both numbers.
Least Common Multiple (LCM) of 588 and 595 is 49980.
LCM(588,595) = 49980
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 588 and 595. First we will calculate the prime factors of 588 and 595.
Prime Factorization of 588
2 | 588 |
2 | 294 |
3 | 147 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 588 are 2, 3,7. Prime factorization of 588 in exponential form is:
588 = 22×31×72
Prime Factorization of 595
5 | 595 |
7 | 119 |
17 | 17 |
1 |
Prime factors of 595 are 5, 7,17. Prime factorization of 595 in exponential form is:
595 = 51×71×171
Now multiplying the highest exponent prime factors to calculate the LCM of 588 and 595.
LCM(588,595) = 22×31×51×72×171
LCM(588,595) = 49980
Factors of 588
List of positive integer factors of 588 that divides 588 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588
Factors of 595
List of positive integer factors of 595 that divides 595 without a remainder.
1, 5, 7, 17, 35, 85, 119, 595
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 588 and 595, than apply into the LCM equation.
GCF(588,595) = 7
LCM(588,595) = ( 588 × 595) / 7
LCM(588,595) = 349860 / 7
LCM(588,595) = 49980
(i) The LCM of 595 and 588 is associative
LCM of 588 and 595 = LCM of 595 and 588
1. What is the LCM of 588 and 595?
Answer: LCM of 588 and 595 is 49980.
2. What are the Factors of 588?
Answer: Factors of 588 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588. There are 18 integers that are factors of 588. The greatest factor of 588 is 588.
3. What are the Factors of 595?
Answer: Factors of 595 are 1, 5, 7, 17, 35, 85, 119, 595. There are 8 integers that are factors of 595. The greatest factor of 595 is 595.
4. How to Find the LCM of 588 and 595?
Answer:
Least Common Multiple of 588 and 595 = 49980
Step 1: Find the prime factorization of 588
588 = 2 x 2 x 3 x 7 x 7
Step 2: Find the prime factorization of 595
595 = 5 x 7 x 17
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 49980 = 2 x 2 x 3 x 5 x 7 x 7 x 17
Step 4: Therefore, the least common multiple of 588 and 595 is 49980.