Least Common Multiple of 2765 and 2770

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 2765 and 2770 the smallest integer that is 1531810 that is divisible by both numbers.

Least Common Multiple (LCM) of 2765 and 2770 is 1531810.

LCM(2765,2770) = 1531810

LCM of 2765 and 2770

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

LCM of:
and

Least Common Multiple of 2765 and 2770

LCM of 2765 and 2770 is 1531810

Least common multiple can be found by multiplying the highest exponent prime factors of 2765 and 2770. First we will calculate the prime factors of 2765 and 2770.

Prime Factorization of 2765


5 2765
7 553
79 79
1

Prime factors of 2765 are 5, 7,79. Prime factorization of 2765 in exponential form is:

2765 = 51×71×791

Prime Factorization of 2770


2 2770
5 1385
277 277
1

Prime factors of 2770 are 2, 5,277. Prime factorization of 2770 in exponential form is:

2770 = 21×51×2771

Now multiplying the highest exponent prime factors to calculate the LCM of 2765 and 2770.

LCM(2765,2770) = 21×51×71×791×2771
LCM(2765,2770) = 1531810

Factors of 2765

List of positive integer factors of 2765 that divides 2765 without a remainder.

1, 5, 7, 35, 79, 395, 553, 2765

Factors of 2770

List of positive integer factors of 2770 that divides 2770 without a remainder.

1, 2, 5, 10, 277, 554, 1385, 2770

Least Common Multiple of 2765 and 2770 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2765 and 2770, than apply into the LCM equation.

GCF(2765,2770) = 5
LCM(2765,2770) = ( 2765 × 2770) / 5
LCM(2765,2770) = 7659050 / 5
LCM(2765,2770) = 1531810

Properties of LCM 2765 and 2770

(i) The LCM of 2770 and 2765 is associative

LCM of 2765 and 2770 = LCM of 2770 and 2765

Related Least Common Multiples of 2765

Related Least Common Multiples of 2770

Frequently Asked Questions on LCM of 2765 and 2770

1. What is the LCM of 2765 and 2770?

Answer: LCM of 2765 and 2770 is 1531810.

2. What are the Factors of 2765?

Answer: Factors of 2765 are 1, 5, 7, 35, 79, 395, 553, 2765. There are 8 integers that are factors of 2765. The greatest factor of 2765 is 2765.

3. What are the Factors of 2770?

Answer: Factors of 2770 are 1, 2, 5, 10, 277, 554, 1385, 2770. There are 8 integers that are factors of 2770. The greatest factor of 2770 is 2770.

4. How to Find the LCM of 2765 and 2770?

Answer:

Least Common Multiple of 2765 and 2770 = 1531810

Step 1: Find the prime factorization of 2765

2765 = 5 x 7 x 79

Step 2: Find the prime factorization of 2770

2770 = 2 x 5 x 277

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

LCM = 1531810 = 2 x 5 x 7 x 79 x 277

Step 4: Therefore, the least common multiple of 2765 and 2770 is 1531810.