Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6824 and 6832 the smallest integer that is 5827696 that is divisible by both numbers.
Least Common Multiple (LCM) of 6824 and 6832 is 5827696.
LCM(6824,6832) = 5827696
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 6824 and 6832. First we will calculate the prime factors of 6824 and 6832.
Prime Factorization of 6824
2 | 6824 |
2 | 3412 |
2 | 1706 |
853 | 853 |
1 |
Prime factors of 6824 are 2,853. Prime factorization of 6824 in exponential form is:
6824 = 23×8531
Prime Factorization of 6832
2 | 6832 |
2 | 3416 |
2 | 1708 |
2 | 854 |
7 | 427 |
61 | 61 |
1 |
Prime factors of 6832 are 2, 7,61. Prime factorization of 6832 in exponential form is:
6832 = 24×71×611
Now multiplying the highest exponent prime factors to calculate the LCM of 6824 and 6832.
LCM(6824,6832) = 24×71×611×8531
LCM(6824,6832) = 5827696
Factors of 6824
List of positive integer factors of 6824 that divides 6824 without a remainder.
1, 2, 4, 8, 853, 1706, 3412, 6824
Factors of 6832
List of positive integer factors of 6832 that divides 6832 without a remainder.
1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6824 and 6832, than apply into the LCM equation.
GCF(6824,6832) = 8
LCM(6824,6832) = ( 6824 × 6832) / 8
LCM(6824,6832) = 46621568 / 8
LCM(6824,6832) = 5827696
(i) The LCM of 6832 and 6824 is associative
LCM of 6824 and 6832 = LCM of 6832 and 6824
1. What is the LCM of 6824 and 6832?
Answer: LCM of 6824 and 6832 is 5827696.
2. What are the Factors of 6824?
Answer: Factors of 6824 are 1, 2, 4, 8, 853, 1706, 3412, 6824. There are 8 integers that are factors of 6824. The greatest factor of 6824 is 6824.
3. What are the Factors of 6832?
Answer: Factors of 6832 are 1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832. There are 20 integers that are factors of 6832. The greatest factor of 6832 is 6832.
4. How to Find the LCM of 6824 and 6832?
Answer:
Least Common Multiple of 6824 and 6832 = 5827696
Step 1: Find the prime factorization of 6824
6824 = 2 x 2 x 2 x 853
Step 2: Find the prime factorization of 6832
6832 = 2 x 2 x 2 x 2 x 7 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5827696 = 2 x 2 x 2 x 2 x 7 x 61 x 853
Step 4: Therefore, the least common multiple of 6824 and 6832 is 5827696.