Least Common Multiple of 4790 and 4791

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 4790 and 4791 the smallest integer that is 22948890 that is divisible by both numbers.

Least Common Multiple (LCM) of 4790 and 4791 is 22948890.

LCM(4790,4791) = 22948890

LCM of 4790 and 4791

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

LCM of:
and

Least Common Multiple of 4790 and 4791

LCM of 4790 and 4791 is 22948890

Least common multiple can be found by multiplying the highest exponent prime factors of 4790 and 4791. First we will calculate the prime factors of 4790 and 4791.

Prime Factorization of 4790


2 4790
5 2395
479 479
1

Prime factors of 4790 are 2, 5,479. Prime factorization of 4790 in exponential form is:

4790 = 21×51×4791

Prime Factorization of 4791


3 4791
1597 1597
1

Prime factors of 4791 are 3,1597. Prime factorization of 4791 in exponential form is:

4791 = 31×15971

Now multiplying the highest exponent prime factors to calculate the LCM of 4790 and 4791.

LCM(4790,4791) = 21×31×51×4791×15971
LCM(4790,4791) = 22948890

Factors of 4790

List of positive integer factors of 4790 that divides 4790 without a remainder.

1, 2, 5, 10, 479, 958, 2395, 4790

Factors of 4791

List of positive integer factors of 4791 that divides 4791 without a remainder.

1, 3, 1597, 4791

Least Common Multiple of 4790 and 4791 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4790 and 4791, than apply into the LCM equation.

GCF(4790,4791) = 1
LCM(4790,4791) = ( 4790 × 4791) / 1
LCM(4790,4791) = 22948890 / 1
LCM(4790,4791) = 22948890

Properties of LCM 4790 and 4791

(i) The LCM of 4791 and 4790 is associative

LCM of 4790 and 4791 = LCM of 4791 and 4790

Related Least Common Multiples of 4790

Related Least Common Multiples of 4791

Frequently Asked Questions on LCM of 4790 and 4791

1. What is the LCM of 4790 and 4791?

Answer: LCM of 4790 and 4791 is 22948890.

2. What are the Factors of 4790?

Answer: Factors of 4790 are 1, 2, 5, 10, 479, 958, 2395, 4790. There are 8 integers that are factors of 4790. The greatest factor of 4790 is 4790.

3. What are the Factors of 4791?

Answer: Factors of 4791 are 1, 3, 1597, 4791. There are 4 integers that are factors of 4791. The greatest factor of 4791 is 4791.

4. How to Find the LCM of 4790 and 4791?

Answer:

Least Common Multiple of 4790 and 4791 = 22948890

Step 1: Find the prime factorization of 4790

4790 = 2 x 5 x 479

Step 2: Find the prime factorization of 4791

4791 = 3 x 1597

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 22948890 = 2 x 3 x 5 x 479 x 1597

Step 4: Therefore, the least common multiple of 4790 and 4791 is 22948890.