Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6896 and 6899 the smallest integer that is 47575504 that is divisible by both numbers.
Least Common Multiple (LCM) of 6896 and 6899 is 47575504.
LCM(6896,6899) = 47575504
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 6896 and 6899. First we will calculate the prime factors of 6896 and 6899.
Prime Factorization of 6896
2 | 6896 |
2 | 3448 |
2 | 1724 |
2 | 862 |
431 | 431 |
1 |
Prime factors of 6896 are 2,431. Prime factorization of 6896 in exponential form is:
6896 = 24×4311
Prime Factorization of 6899
6899 | 6899 |
1 |
Prime factors of 6899 are 6899. Prime factorization of 6899 in exponential form is:
6899 = 68991
Now multiplying the highest exponent prime factors to calculate the LCM of 6896 and 6899.
LCM(6896,6899) = 24×4311×68991
LCM(6896,6899) = 47575504
Factors of 6896
List of positive integer factors of 6896 that divides 6896 without a remainder.
1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896
Factors of 6899
List of positive integer factors of 6899 that divides 6899 without a remainder.
1, 6899
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6896 and 6899, than apply into the LCM equation.
GCF(6896,6899) = 1
LCM(6896,6899) = ( 6896 × 6899) / 1
LCM(6896,6899) = 47575504 / 1
LCM(6896,6899) = 47575504
(i) The LCM of 6899 and 6896 is associative
LCM of 6896 and 6899 = LCM of 6899 and 6896
1. What is the LCM of 6896 and 6899?
Answer: LCM of 6896 and 6899 is 47575504.
2. What are the Factors of 6896?
Answer: Factors of 6896 are 1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896. There are 10 integers that are factors of 6896. The greatest factor of 6896 is 6896.
3. What are the Factors of 6899?
Answer: Factors of 6899 are 1, 6899. There are 2 integers that are factors of 6899. The greatest factor of 6899 is 6899.
4. How to Find the LCM of 6896 and 6899?
Answer:
Least Common Multiple of 6896 and 6899 = 47575504
Step 1: Find the prime factorization of 6896
6896 = 2 x 2 x 2 x 2 x 431
Step 2: Find the prime factorization of 6899
6899 = 6899
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 47575504 = 2 x 2 x 2 x 2 x 431 x 6899
Step 4: Therefore, the least common multiple of 6896 and 6899 is 47575504.