Least Common Multiple of 57 and 58

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 57 and 58 the smallest integer that is 3306 that is divisible by both numbers.

Least Common Multiple (LCM) of 57 and 58 is 3306.

LCM(57,58) = 3306

LCM of 57 and 58

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 57 and 58

LCM of 57 and 58 is 3306

Least common multiple can be found by multiplying the highest exponent prime factors of 57 and 58. First we will calculate the prime factors of 57 and 58.

Prime Factorization of 57


3 57
19 19
1

Prime factors of 57 are 3,19. Prime factorization of 57 in exponential form is:

57 = 31×191

Prime Factorization of 58


2 58
29 29
1

Prime factors of 58 are 2,29. Prime factorization of 58 in exponential form is:

58 = 21×291

Now multiplying the highest exponent prime factors to calculate the LCM of 57 and 58.

LCM(57,58) = 21×31×191×291
LCM(57,58) = 3306

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1, 3, 19, 57

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1, 2, 29, 58

Least Common Multiple of 57 and 58 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57 and 58, than apply into the LCM equation.

GCF(57,58) = 1
LCM(57,58) = ( 57 × 58) / 1
LCM(57,58) = 3306 / 1
LCM(57,58) = 3306

Properties of LCM 57 and 58

(i) The LCM of 58 and 57 is associative

LCM of 57 and 58 = LCM of 58 and 57

Related Least Common Multiples of 57

Related Least Common Multiples of 58

Frequently Asked Questions on LCM of 57 and 58

1. What is the LCM of 57 and 58?

Answer: LCM of 57 and 58 is 3306.

2. What are the Factors of 57?

Answer: Factors of 57 are 1, 3, 19, 57. There are 4 integers that are factors of 57. The greatest factor of 57 is 57.

3. What are the Factors of 58?

Answer: Factors of 58 are 1, 2, 29, 58. There are 4 integers that are factors of 58. The greatest factor of 58 is 58.

4. How to Find the LCM of 57 and 58?

Answer:

Least Common Multiple of 57 and 58 = 3306

Step 1: Find the prime factorization of 57

57 = 3 x 19

Step 2: Find the prime factorization of 58

58 = 2 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 = 3306 = 2 x 3 x 19 x 29

Step 4: Therefore, the least common multiple of 57 and 58 is 3306.