Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2887 and 2893 the smallest integer that is 8352091 that is divisible by both numbers.
Least Common Multiple (LCM) of 2887 and 2893 is 8352091.
LCM(2887,2893) = 8352091
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 2887 and 2893. First we will calculate the prime factors of 2887 and 2893.
Prime Factorization of 2887
2887 | 2887 |
1 |
Prime factors of 2887 are 2887. Prime factorization of 2887 in exponential form is:
2887 = 28871
Prime Factorization of 2893
11 | 2893 |
263 | 263 |
1 |
Prime factors of 2893 are 11,263. Prime factorization of 2893 in exponential form is:
2893 = 111×2631
Now multiplying the highest exponent prime factors to calculate the LCM of 2887 and 2893.
LCM(2887,2893) = 111×2631×28871
LCM(2887,2893) = 8352091
Factors of 2887
List of positive integer factors of 2887 that divides 2887 without a remainder.
1, 2887
Factors of 2893
List of positive integer factors of 2893 that divides 2893 without a remainder.
1, 11, 263, 2893
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2887 and 2893, than apply into the LCM equation.
GCF(2887,2893) = 1
LCM(2887,2893) = ( 2887 × 2893) / 1
LCM(2887,2893) = 8352091 / 1
LCM(2887,2893) = 8352091
(i) The LCM of 2893 and 2887 is associative
LCM of 2887 and 2893 = LCM of 2893 and 2887
1. What is the LCM of 2887 and 2893?
Answer: LCM of 2887 and 2893 is 8352091.
2. What are the Factors of 2887?
Answer: Factors of 2887 are 1, 2887. There are 2 integers that are factors of 2887. The greatest factor of 2887 is 2887.
3. What are the Factors of 2893?
Answer: Factors of 2893 are 1, 11, 263, 2893. There are 4 integers that are factors of 2893. The greatest factor of 2893 is 2893.
4. How to Find the LCM of 2887 and 2893?
Answer:
Least Common Multiple of 2887 and 2893 = 8352091
Step 1: Find the prime factorization of 2887
2887 = 2887
Step 2: Find the prime factorization of 2893
2893 = 11 x 263
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8352091 = 11 x 263 x 2887
Step 4: Therefore, the least common multiple of 2887 and 2893 is 8352091.