Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1588 and 1595 the smallest integer that is 2532860 that is divisible by both numbers.
Least Common Multiple (LCM) of 1588 and 1595 is 2532860.
LCM(1588,1595) = 2532860
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 1588 and 1595. First we will calculate the prime factors of 1588 and 1595.
Prime Factorization of 1588
2 | 1588 |
2 | 794 |
397 | 397 |
1 |
Prime factors of 1588 are 2,397. Prime factorization of 1588 in exponential form is:
1588 = 22×3971
Prime Factorization of 1595
5 | 1595 |
11 | 319 |
29 | 29 |
1 |
Prime factors of 1595 are 5, 11,29. Prime factorization of 1595 in exponential form is:
1595 = 51×111×291
Now multiplying the highest exponent prime factors to calculate the LCM of 1588 and 1595.
LCM(1588,1595) = 22×51×111×291×3971
LCM(1588,1595) = 2532860
Factors of 1588
List of positive integer factors of 1588 that divides 1588 without a remainder.
1, 2, 4, 397, 794, 1588
Factors of 1595
List of positive integer factors of 1595 that divides 1595 without a remainder.
1, 5, 11, 29, 55, 145, 319, 1595
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1588 and 1595, than apply into the LCM equation.
GCF(1588,1595) = 1
LCM(1588,1595) = ( 1588 × 1595) / 1
LCM(1588,1595) = 2532860 / 1
LCM(1588,1595) = 2532860
(i) The LCM of 1595 and 1588 is associative
LCM of 1588 and 1595 = LCM of 1595 and 1588
1. What is the LCM of 1588 and 1595?
Answer: LCM of 1588 and 1595 is 2532860.
2. What are the Factors of 1588?
Answer: Factors of 1588 are 1, 2, 4, 397, 794, 1588. There are 6 integers that are factors of 1588. The greatest factor of 1588 is 1588.
3. What are the Factors of 1595?
Answer: Factors of 1595 are 1, 5, 11, 29, 55, 145, 319, 1595. There are 8 integers that are factors of 1595. The greatest factor of 1595 is 1595.
4. How to Find the LCM of 1588 and 1595?
Answer:
Least Common Multiple of 1588 and 1595 = 2532860
Step 1: Find the prime factorization of 1588
1588 = 2 x 2 x 397
Step 2: Find the prime factorization of 1595
1595 = 5 x 11 x 29
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2532860 = 2 x 2 x 5 x 11 x 29 x 397
Step 4: Therefore, the least common multiple of 1588 and 1595 is 2532860.