Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 589 and 590 the smallest integer that is 347510 that is divisible by both numbers.
Least Common Multiple (LCM) of 589 and 590 is 347510.
LCM(589,590) = 347510
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 589 and 590. First we will calculate the prime factors of 589 and 590.
Prime Factorization of 589
19 | 589 |
31 | 31 |
1 |
Prime factors of 589 are 19,31. Prime factorization of 589 in exponential form is:
589 = 191×311
Prime Factorization of 590
2 | 590 |
5 | 295 |
59 | 59 |
1 |
Prime factors of 590 are 2, 5,59. Prime factorization of 590 in exponential form is:
590 = 21×51×591
Now multiplying the highest exponent prime factors to calculate the LCM of 589 and 590.
LCM(589,590) = 21×51×191×311×591
LCM(589,590) = 347510
Factors of 589
List of positive integer factors of 589 that divides 589 without a remainder.
1, 19, 31, 589
Factors of 590
List of positive integer factors of 590 that divides 590 without a remainder.
1, 2, 5, 10, 59, 118, 295, 590
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 589 and 590, than apply into the LCM equation.
GCF(589,590) = 1
LCM(589,590) = ( 589 × 590) / 1
LCM(589,590) = 347510 / 1
LCM(589,590) = 347510
(i) The LCM of 590 and 589 is associative
LCM of 589 and 590 = LCM of 590 and 589
1. What is the LCM of 589 and 590?
Answer: LCM of 589 and 590 is 347510.
2. What are the Factors of 589?
Answer: Factors of 589 are 1, 19, 31, 589. There are 4 integers that are factors of 589. The greatest factor of 589 is 589.
3. What are the Factors of 590?
Answer: Factors of 590 are 1, 2, 5, 10, 59, 118, 295, 590. There are 8 integers that are factors of 590. The greatest factor of 590 is 590.
4. How to Find the LCM of 589 and 590?
Answer:
Least Common Multiple of 589 and 590 = 347510
Step 1: Find the prime factorization of 589
589 = 19 x 31
Step 2: Find the prime factorization of 590
590 = 2 x 5 x 59
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 347510 = 2 x 5 x 19 x 31 x 59
Step 4: Therefore, the least common multiple of 589 and 590 is 347510.