Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 583 and 591 the smallest integer that is 344553 that is divisible by both numbers.
Least Common Multiple (LCM) of 583 and 591 is 344553.
LCM(583,591) = 344553
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 583 and 591. First we will calculate the prime factors of 583 and 591.
Prime Factorization of 583
11 | 583 |
53 | 53 |
1 |
Prime factors of 583 are 11,53. Prime factorization of 583 in exponential form is:
583 = 111×531
Prime Factorization of 591
3 | 591 |
197 | 197 |
1 |
Prime factors of 591 are 3,197. Prime factorization of 591 in exponential form is:
591 = 31×1971
Now multiplying the highest exponent prime factors to calculate the LCM of 583 and 591.
LCM(583,591) = 31×111×531×1971
LCM(583,591) = 344553
Factors of 583
List of positive integer factors of 583 that divides 583 without a remainder.
1, 11, 53, 583
Factors of 591
List of positive integer factors of 591 that divides 591 without a remainder.
1, 3, 197, 591
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 583 and 591, than apply into the LCM equation.
GCF(583,591) = 1
LCM(583,591) = ( 583 × 591) / 1
LCM(583,591) = 344553 / 1
LCM(583,591) = 344553
(i) The LCM of 591 and 583 is associative
LCM of 583 and 591 = LCM of 591 and 583
1. What is the LCM of 583 and 591?
Answer: LCM of 583 and 591 is 344553.
2. What are the Factors of 583?
Answer: Factors of 583 are 1, 11, 53, 583. There are 4 integers that are factors of 583. The greatest factor of 583 is 583.
3. What are the Factors of 591?
Answer: Factors of 591 are 1, 3, 197, 591. There are 4 integers that are factors of 591. The greatest factor of 591 is 591.
4. How to Find the LCM of 583 and 591?
Answer:
Least Common Multiple of 583 and 591 = 344553
Step 1: Find the prime factorization of 583
583 = 11 x 53
Step 2: Find the prime factorization of 591
591 = 3 x 197
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 344553 = 3 x 11 x 53 x 197
Step 4: Therefore, the least common multiple of 583 and 591 is 344553.