Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 68759 and 68763 the smallest integer that is 4728075117 that is divisible by both numbers.
Least Common Multiple (LCM) of 68759 and 68763 is 4728075117.
LCM(68759,68763) = 4728075117
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 68759 and 68763. First we will calculate the prime factors of 68759 and 68763.
Prime Factorization of 68759
29 | 68759 |
2371 | 2371 |
1 |
Prime factors of 68759 are 29,2371. Prime factorization of 68759 in exponential form is:
68759 = 291×23711
Prime Factorization of 68763
3 | 68763 |
22921 | 22921 |
1 |
Prime factors of 68763 are 3,22921. Prime factorization of 68763 in exponential form is:
68763 = 31×229211
Now multiplying the highest exponent prime factors to calculate the LCM of 68759 and 68763.
LCM(68759,68763) = 31×291×23711×229211
LCM(68759,68763) = 4728075117
Factors of 68759
List of positive integer factors of 68759 that divides 68759 without a remainder.
1, 29, 2371, 68759
Factors of 68763
List of positive integer factors of 68763 that divides 68763 without a remainder.
1, 3, 22921, 68763
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 68759 and 68763, than apply into the LCM equation.
GCF(68759,68763) = 1
LCM(68759,68763) = ( 68759 × 68763) / 1
LCM(68759,68763) = 4728075117 / 1
LCM(68759,68763) = 4728075117
(i) The LCM of 68763 and 68759 is associative
LCM of 68759 and 68763 = LCM of 68763 and 68759
1. What is the LCM of 68759 and 68763?
Answer: LCM of 68759 and 68763 is 4728075117.
2. What are the Factors of 68759?
Answer: Factors of 68759 are 1, 29, 2371, 68759. There are 4 integers that are factors of 68759. The greatest factor of 68759 is 68759.
3. What are the Factors of 68763?
Answer: Factors of 68763 are 1, 3, 22921, 68763. There are 4 integers that are factors of 68763. The greatest factor of 68763 is 68763.
4. How to Find the LCM of 68759 and 68763?
Answer:
Least Common Multiple of 68759 and 68763 = 4728075117
Step 1: Find the prime factorization of 68759
68759 = 29 x 2371
Step 2: Find the prime factorization of 68763
68763 = 3 x 22921
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4728075117 = 3 x 29 x 2371 x 22921
Step 4: Therefore, the least common multiple of 68759 and 68763 is 4728075117.