Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2773 and 2777 the smallest integer that is 7700621 that is divisible by both numbers.
Least Common Multiple (LCM) of 2773 and 2777 is 7700621.
LCM(2773,2777) = 7700621
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 2773 and 2777. First we will calculate the prime factors of 2773 and 2777.
Prime Factorization of 2773
47 | 2773 |
59 | 59 |
1 |
Prime factors of 2773 are 47,59. Prime factorization of 2773 in exponential form is:
2773 = 471×591
Prime Factorization of 2777
2777 | 2777 |
1 |
Prime factors of 2777 are 2777. Prime factorization of 2777 in exponential form is:
2777 = 27771
Now multiplying the highest exponent prime factors to calculate the LCM of 2773 and 2777.
LCM(2773,2777) = 471×591×27771
LCM(2773,2777) = 7700621
Factors of 2773
List of positive integer factors of 2773 that divides 2773 without a remainder.
1, 47, 59, 2773
Factors of 2777
List of positive integer factors of 2777 that divides 2777 without a remainder.
1, 2777
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2773 and 2777, than apply into the LCM equation.
GCF(2773,2777) = 1
LCM(2773,2777) = ( 2773 × 2777) / 1
LCM(2773,2777) = 7700621 / 1
LCM(2773,2777) = 7700621
(i) The LCM of 2777 and 2773 is associative
LCM of 2773 and 2777 = LCM of 2777 and 2773
1. What is the LCM of 2773 and 2777?
Answer: LCM of 2773 and 2777 is 7700621.
2. What are the Factors of 2773?
Answer: Factors of 2773 are 1, 47, 59, 2773. There are 4 integers that are factors of 2773. The greatest factor of 2773 is 2773.
3. What are the Factors of 2777?
Answer: Factors of 2777 are 1, 2777. There are 2 integers that are factors of 2777. The greatest factor of 2777 is 2777.
4. How to Find the LCM of 2773 and 2777?
Answer:
Least Common Multiple of 2773 and 2777 = 7700621
Step 1: Find the prime factorization of 2773
2773 = 47 x 59
Step 2: Find the prime factorization of 2777
2777 = 2777
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7700621 = 47 x 59 x 2777
Step 4: Therefore, the least common multiple of 2773 and 2777 is 7700621.