Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8791 and 8795 the smallest integer that is 77316845 that is divisible by both numbers.
Least Common Multiple (LCM) of 8791 and 8795 is 77316845.
LCM(8791,8795) = 77316845
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 8791 and 8795. First we will calculate the prime factors of 8791 and 8795.
Prime Factorization of 8791
59 | 8791 |
149 | 149 |
1 |
Prime factors of 8791 are 59,149. Prime factorization of 8791 in exponential form is:
8791 = 591×1491
Prime Factorization of 8795
5 | 8795 |
1759 | 1759 |
1 |
Prime factors of 8795 are 5,1759. Prime factorization of 8795 in exponential form is:
8795 = 51×17591
Now multiplying the highest exponent prime factors to calculate the LCM of 8791 and 8795.
LCM(8791,8795) = 51×591×1491×17591
LCM(8791,8795) = 77316845
Factors of 8791
List of positive integer factors of 8791 that divides 8791 without a remainder.
1, 59, 149, 8791
Factors of 8795
List of positive integer factors of 8795 that divides 8795 without a remainder.
1, 5, 1759, 8795
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8791 and 8795, than apply into the LCM equation.
GCF(8791,8795) = 1
LCM(8791,8795) = ( 8791 × 8795) / 1
LCM(8791,8795) = 77316845 / 1
LCM(8791,8795) = 77316845
(i) The LCM of 8795 and 8791 is associative
LCM of 8791 and 8795 = LCM of 8795 and 8791
1. What is the LCM of 8791 and 8795?
Answer: LCM of 8791 and 8795 is 77316845.
2. What are the Factors of 8791?
Answer: Factors of 8791 are 1, 59, 149, 8791. There are 4 integers that are factors of 8791. The greatest factor of 8791 is 8791.
3. What are the Factors of 8795?
Answer: Factors of 8795 are 1, 5, 1759, 8795. There are 4 integers that are factors of 8795. The greatest factor of 8795 is 8795.
4. How to Find the LCM of 8791 and 8795?
Answer:
Least Common Multiple of 8791 and 8795 = 77316845
Step 1: Find the prime factorization of 8791
8791 = 59 x 149
Step 2: Find the prime factorization of 8795
8795 = 5 x 1759
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 77316845 = 5 x 59 x 149 x 1759
Step 4: Therefore, the least common multiple of 8791 and 8795 is 77316845.