Least Common Multiple of 2823 and 2830

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Free LCM Calculator determines the least common multiple (LCM) between 2823 and 2830 the smallest integer that is 7989090 that is divisible by both numbers.

Least Common Multiple (LCM) of 2823 and 2830 is 7989090.

LCM(2823,2830) = 7989090

LCM of 2823 and 2830

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

LCM of:
and

Least Common Multiple of 2823 and 2830

LCM of 2823 and 2830 is 7989090

Least common multiple can be found by multiplying the highest exponent prime factors of 2823 and 2830. First we will calculate the prime factors of 2823 and 2830.

Prime Factorization of 2823


3 2823
941 941
1

Prime factors of 2823 are 3,941. Prime factorization of 2823 in exponential form is:

2823 = 31×9411

Prime Factorization of 2830


2 2830
5 1415
283 283
1

Prime factors of 2830 are 2, 5,283. Prime factorization of 2830 in exponential form is:

2830 = 21×51×2831

Now multiplying the highest exponent prime factors to calculate the LCM of 2823 and 2830.

LCM(2823,2830) = 21×31×51×2831×9411
LCM(2823,2830) = 7989090

Factors of 2823

List of positive integer factors of 2823 that divides 2823 without a remainder.

1, 3, 941, 2823

Factors of 2830

List of positive integer factors of 2830 that divides 2830 without a remainder.

1, 2, 5, 10, 283, 566, 1415, 2830

Least Common Multiple of 2823 and 2830 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2823 and 2830, than apply into the LCM equation.

GCF(2823,2830) = 1
LCM(2823,2830) = ( 2823 × 2830) / 1
LCM(2823,2830) = 7989090 / 1
LCM(2823,2830) = 7989090

Properties of LCM 2823 and 2830

(i) The LCM of 2830 and 2823 is associative

LCM of 2823 and 2830 = LCM of 2830 and 2823

Frequently Asked Questions on LCM of 2823 and 2830

1. What is the LCM of 2823 and 2830?

Answer: LCM of 2823 and 2830 is 7989090.

2. What are the Factors of 2823?

Answer: Factors of 2823 are 1, 3, 941, 2823. There are 4 integers that are factors of 2823. The greatest factor of 2823 is 2823.

3. What are the Factors of 2830?

Answer: Factors of 2830 are 1, 2, 5, 10, 283, 566, 1415, 2830. There are 8 integers that are factors of 2830. The greatest factor of 2830 is 2830.

4. How to Find the LCM of 2823 and 2830?

Answer:

Least Common Multiple of 2823 and 2830 = 7989090

Step 1: Find the prime factorization of 2823

2823 = 3 x 941

Step 2: Find the prime factorization of 2830

2830 = 2 x 5 x 283

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

LCM = 7989090 = 2 x 3 x 5 x 283 x 941

Step 4: Therefore, the least common multiple of 2823 and 2830 is 7989090.