Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4102 and 4106 the smallest integer that is 8421406 that is divisible by both numbers.
Least Common Multiple (LCM) of 4102 and 4106 is 8421406.
LCM(4102,4106) = 8421406
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 4102 and 4106. First we will calculate the prime factors of 4102 and 4106.
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
Prime Factorization of 4106
2 | 4106 |
2053 | 2053 |
1 |
Prime factors of 4106 are 2,2053. Prime factorization of 4106 in exponential form is:
4106 = 21×20531
Now multiplying the highest exponent prime factors to calculate the LCM of 4102 and 4106.
LCM(4102,4106) = 21×71×2931×20531
LCM(4102,4106) = 8421406
Factors of 4102
List of positive integer factors of 4102 that divides 4102 without a remainder.
1, 2, 7, 14, 293, 586, 2051, 4102
Factors of 4106
List of positive integer factors of 4106 that divides 4106 without a remainder.
1, 2, 2053, 4106
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4102 and 4106, than apply into the LCM equation.
GCF(4102,4106) = 2
LCM(4102,4106) = ( 4102 × 4106) / 2
LCM(4102,4106) = 16842812 / 2
LCM(4102,4106) = 8421406
(i) The LCM of 4106 and 4102 is associative
LCM of 4102 and 4106 = LCM of 4106 and 4102
1. What is the LCM of 4102 and 4106?
Answer: LCM of 4102 and 4106 is 8421406.
2. 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.
3. What are the Factors of 4106?
Answer: Factors of 4106 are 1, 2, 2053, 4106. There are 4 integers that are factors of 4106. The greatest factor of 4106 is 4106.
4. How to Find the LCM of 4102 and 4106?
Answer:
Least Common Multiple of 4102 and 4106 = 8421406
Step 1: Find the prime factorization of 4102
4102 = 2 x 7 x 293
Step 2: Find the prime factorization of 4106
4106 = 2 x 2053
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8421406 = 2 x 7 x 293 x 2053
Step 4: Therefore, the least common multiple of 4102 and 4106 is 8421406.