Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6977 and 6984 the smallest integer that is 48727368 that is divisible by both numbers.
Least Common Multiple (LCM) of 6977 and 6984 is 48727368.
LCM(6977,6984) = 48727368
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 6977 and 6984. First we will calculate the prime factors of 6977 and 6984.
Prime Factorization of 6977
6977 | 6977 |
1 |
Prime factors of 6977 are 6977. Prime factorization of 6977 in exponential form is:
6977 = 69771
Prime Factorization of 6984
2 | 6984 |
2 | 3492 |
2 | 1746 |
3 | 873 |
3 | 291 |
97 | 97 |
1 |
Prime factors of 6984 are 2, 3,97. Prime factorization of 6984 in exponential form is:
6984 = 23×32×971
Now multiplying the highest exponent prime factors to calculate the LCM of 6977 and 6984.
LCM(6977,6984) = 23×32×971×69771
LCM(6977,6984) = 48727368
Factors of 6977
List of positive integer factors of 6977 that divides 6977 without a remainder.
1, 6977
Factors of 6984
List of positive integer factors of 6984 that divides 6984 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6977 and 6984, than apply into the LCM equation.
GCF(6977,6984) = 1
LCM(6977,6984) = ( 6977 × 6984) / 1
LCM(6977,6984) = 48727368 / 1
LCM(6977,6984) = 48727368
(i) The LCM of 6984 and 6977 is associative
LCM of 6977 and 6984 = LCM of 6984 and 6977
1. What is the LCM of 6977 and 6984?
Answer: LCM of 6977 and 6984 is 48727368.
2. What are the Factors of 6977?
Answer: Factors of 6977 are 1, 6977. There are 2 integers that are factors of 6977. The greatest factor of 6977 is 6977.
3. What are the Factors of 6984?
Answer: Factors of 6984 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984. There are 24 integers that are factors of 6984. The greatest factor of 6984 is 6984.
4. How to Find the LCM of 6977 and 6984?
Answer:
Least Common Multiple of 6977 and 6984 = 48727368
Step 1: Find the prime factorization of 6977
6977 = 6977
Step 2: Find the prime factorization of 6984
6984 = 2 x 2 x 2 x 3 x 3 x 97
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 48727368 = 2 x 2 x 2 x 3 x 3 x 97 x 6977
Step 4: Therefore, the least common multiple of 6977 and 6984 is 48727368.