Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4094 and 4102 the smallest integer that is 8396794 that is divisible by both numbers.
Least Common Multiple (LCM) of 4094 and 4102 is 8396794.
LCM(4094,4102) = 8396794
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 4094 and 4102. First we will calculate the prime factors of 4094 and 4102.
Prime Factorization of 4094
2 | 4094 |
23 | 2047 |
89 | 89 |
1 |
Prime factors of 4094 are 2, 23,89. Prime factorization of 4094 in exponential form is:
4094 = 21×231×891
Prime Factorization of 4102
2 | 4102 |
7 | 2051 |
293 | 293 |
1 |
Prime factors of 4102 are 2, 7,293. Prime factorization of 4102 in exponential form is:
4102 = 21×71×2931
Now multiplying the highest exponent prime factors to calculate the LCM of 4094 and 4102.
LCM(4094,4102) = 21×71×231×891×2931
LCM(4094,4102) = 8396794
Factors of 4094
List of positive integer factors of 4094 that divides 4094 without a remainder.
1, 2, 23, 46, 89, 178, 2047, 4094
Factors of 4102
List of positive integer factors of 4102 that divides 4102 without a remainder.
1, 2, 7, 14, 293, 586, 2051, 4102
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4094 and 4102, than apply into the LCM equation.
GCF(4094,4102) = 2
LCM(4094,4102) = ( 4094 × 4102) / 2
LCM(4094,4102) = 16793588 / 2
LCM(4094,4102) = 8396794
(i) The LCM of 4102 and 4094 is associative
LCM of 4094 and 4102 = LCM of 4102 and 4094
1. What is the LCM of 4094 and 4102?
Answer: LCM of 4094 and 4102 is 8396794.
2. What are the Factors of 4094?
Answer: Factors of 4094 are 1, 2, 23, 46, 89, 178, 2047, 4094. There are 8 integers that are factors of 4094. The greatest factor of 4094 is 4094.
3. What are the Factors of 4102?
Answer: Factors of 4102 are 1, 2, 7, 14, 293, 586, 2051, 4102. There are 8 integers that are factors of 4102. The greatest factor of 4102 is 4102.
4. How to Find the LCM of 4094 and 4102?
Answer:
Least Common Multiple of 4094 and 4102 = 8396794
Step 1: Find the prime factorization of 4094
4094 = 2 x 23 x 89
Step 2: Find the prime factorization of 4102
4102 = 2 x 7 x 293
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8396794 = 2 x 7 x 23 x 89 x 293
Step 4: Therefore, the least common multiple of 4094 and 4102 is 8396794.