Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2886 and 2893 the smallest integer that is 8349198 that is divisible by both numbers.
Least Common Multiple (LCM) of 2886 and 2893 is 8349198.
LCM(2886,2893) = 8349198
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 2886 and 2893. First we will calculate the prime factors of 2886 and 2893.
Prime Factorization of 2886
2 | 2886 |
3 | 1443 |
13 | 481 |
37 | 37 |
1 |
Prime factors of 2886 are 2, 3, 13,37. Prime factorization of 2886 in exponential form is:
2886 = 21×31×131×371
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 2886 and 2893.
LCM(2886,2893) = 21×31×111×131×371×2631
LCM(2886,2893) = 8349198
Factors of 2886
List of positive integer factors of 2886 that divides 2886 without a remainder.
1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886
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 2886 and 2893, than apply into the LCM equation.
GCF(2886,2893) = 1
LCM(2886,2893) = ( 2886 × 2893) / 1
LCM(2886,2893) = 8349198 / 1
LCM(2886,2893) = 8349198
(i) The LCM of 2893 and 2886 is associative
LCM of 2886 and 2893 = LCM of 2893 and 2886
1. What is the LCM of 2886 and 2893?
Answer: LCM of 2886 and 2893 is 8349198.
2. What are the Factors of 2886?
Answer: Factors of 2886 are 1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886. There are 16 integers that are factors of 2886. The greatest factor of 2886 is 2886.
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 2886 and 2893?
Answer:
Least Common Multiple of 2886 and 2893 = 8349198
Step 1: Find the prime factorization of 2886
2886 = 2 x 3 x 13 x 37
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 = 8349198 = 2 x 3 x 11 x 13 x 37 x 263
Step 4: Therefore, the least common multiple of 2886 and 2893 is 8349198.