Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6766 and 6774 the smallest integer that is 22916442 that is divisible by both numbers.
Least Common Multiple (LCM) of 6766 and 6774 is 22916442.
LCM(6766,6774) = 22916442
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 6766 and 6774. First we will calculate the prime factors of 6766 and 6774.
Prime Factorization of 6766
2 | 6766 |
17 | 3383 |
199 | 199 |
1 |
Prime factors of 6766 are 2, 17,199. Prime factorization of 6766 in exponential form is:
6766 = 21×171×1991
Prime Factorization of 6774
2 | 6774 |
3 | 3387 |
1129 | 1129 |
1 |
Prime factors of 6774 are 2, 3,1129. Prime factorization of 6774 in exponential form is:
6774 = 21×31×11291
Now multiplying the highest exponent prime factors to calculate the LCM of 6766 and 6774.
LCM(6766,6774) = 21×31×171×1991×11291
LCM(6766,6774) = 22916442
Factors of 6766
List of positive integer factors of 6766 that divides 6766 without a remainder.
1, 2, 17, 34, 199, 398, 3383, 6766
Factors of 6774
List of positive integer factors of 6774 that divides 6774 without a remainder.
1, 2, 3, 6, 1129, 2258, 3387, 6774
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6766 and 6774, than apply into the LCM equation.
GCF(6766,6774) = 2
LCM(6766,6774) = ( 6766 × 6774) / 2
LCM(6766,6774) = 45832884 / 2
LCM(6766,6774) = 22916442
(i) The LCM of 6774 and 6766 is associative
LCM of 6766 and 6774 = LCM of 6774 and 6766
1. What is the LCM of 6766 and 6774?
Answer: LCM of 6766 and 6774 is 22916442.
2. What are the Factors of 6766?
Answer: Factors of 6766 are 1, 2, 17, 34, 199, 398, 3383, 6766. There are 8 integers that are factors of 6766. The greatest factor of 6766 is 6766.
3. What are the Factors of 6774?
Answer: Factors of 6774 are 1, 2, 3, 6, 1129, 2258, 3387, 6774. There are 8 integers that are factors of 6774. The greatest factor of 6774 is 6774.
4. How to Find the LCM of 6766 and 6774?
Answer:
Least Common Multiple of 6766 and 6774 = 22916442
Step 1: Find the prime factorization of 6766
6766 = 2 x 17 x 199
Step 2: Find the prime factorization of 6774
6774 = 2 x 3 x 1129
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22916442 = 2 x 3 x 17 x 199 x 1129
Step 4: Therefore, the least common multiple of 6766 and 6774 is 22916442.