Least Common Multiple of 1019 and 1027

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 1019 and 1027 the smallest integer that is 1046513 that is divisible by both numbers.

Least Common Multiple (LCM) of 1019 and 1027 is 1046513.

LCM(1019,1027) = 1046513

LCM of 1019 and 1027

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

LCM of:
and

Least Common Multiple of 1019 and 1027

LCM of 1019 and 1027 is 1046513

Least common multiple can be found by multiplying the highest exponent prime factors of 1019 and 1027. First we will calculate the prime factors of 1019 and 1027.

Prime Factorization of 1019


1019 1019
1

Prime factors of 1019 are 1019. Prime factorization of 1019 in exponential form is:

1019 = 10191

Prime Factorization of 1027


13 1027
79 79
1

Prime factors of 1027 are 13,79. Prime factorization of 1027 in exponential form is:

1027 = 131×791

Now multiplying the highest exponent prime factors to calculate the LCM of 1019 and 1027.

LCM(1019,1027) = 131×791×10191
LCM(1019,1027) = 1046513

Factors of 1019

List of positive integer factors of 1019 that divides 1019 without a remainder.

1, 1019

Factors of 1027

List of positive integer factors of 1027 that divides 1027 without a remainder.

1, 13, 79, 1027

Least Common Multiple of 1019 and 1027 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1019 and 1027, than apply into the LCM equation.

GCF(1019,1027) = 1
LCM(1019,1027) = ( 1019 × 1027) / 1
LCM(1019,1027) = 1046513 / 1
LCM(1019,1027) = 1046513

Properties of LCM 1019 and 1027

(i) The LCM of 1027 and 1019 is associative

LCM of 1019 and 1027 = LCM of 1027 and 1019

Related Least Common Multiples of 1019

Related Least Common Multiples of 1027

Frequently Asked Questions on LCM of 1019 and 1027

1. What is the LCM of 1019 and 1027?

Answer: LCM of 1019 and 1027 is 1046513.

2. What are the Factors of 1019?

Answer: Factors of 1019 are 1, 1019. There are 2 integers that are factors of 1019. The greatest factor of 1019 is 1019.

3. What are the Factors of 1027?

Answer: Factors of 1027 are 1, 13, 79, 1027. There are 4 integers that are factors of 1027. The greatest factor of 1027 is 1027.

4. How to Find the LCM of 1019 and 1027?

Answer:

Least Common Multiple of 1019 and 1027 = 1046513

Step 1: Find the prime factorization of 1019

1019 = 1019

Step 2: Find the prime factorization of 1027

1027 = 13 x 79

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

LCM = 1046513 = 13 x 79 x 1019

Step 4: Therefore, the least common multiple of 1019 and 1027 is 1046513.