Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 577 and 579 the smallest integer that is 334083 that is divisible by both numbers.
Least Common Multiple (LCM) of 577 and 579 is 334083.
LCM(577,579) = 334083
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 577 and 579. First we will calculate the prime factors of 577 and 579.
Prime Factorization of 577
577 | 577 |
1 |
Prime factors of 577 are 577. Prime factorization of 577 in exponential form is:
577 = 5771
Prime Factorization of 579
3 | 579 |
193 | 193 |
1 |
Prime factors of 579 are 3,193. Prime factorization of 579 in exponential form is:
579 = 31×1931
Now multiplying the highest exponent prime factors to calculate the LCM of 577 and 579.
LCM(577,579) = 31×1931×5771
LCM(577,579) = 334083
Factors of 577
List of positive integer factors of 577 that divides 577 without a remainder.
1, 577
Factors of 579
List of positive integer factors of 579 that divides 579 without a remainder.
1, 3, 193, 579
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 577 and 579, than apply into the LCM equation.
GCF(577,579) = 1
LCM(577,579) = ( 577 × 579) / 1
LCM(577,579) = 334083 / 1
LCM(577,579) = 334083
(i) The LCM of 579 and 577 is associative
LCM of 577 and 579 = LCM of 579 and 577
1. What is the LCM of 577 and 579?
Answer: LCM of 577 and 579 is 334083.
2. What are the Factors of 577?
Answer: Factors of 577 are 1, 577. There are 2 integers that are factors of 577. The greatest factor of 577 is 577.
3. What are the Factors of 579?
Answer: Factors of 579 are 1, 3, 193, 579. There are 4 integers that are factors of 579. The greatest factor of 579 is 579.
4. How to Find the LCM of 577 and 579?
Answer:
Least Common Multiple of 577 and 579 = 334083
Step 1: Find the prime factorization of 577
577 = 577
Step 2: Find the prime factorization of 579
579 = 3 x 193
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 334083 = 3 x 193 x 577
Step 4: Therefore, the least common multiple of 577 and 579 is 334083.