Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7094 and 7100 the smallest integer that is 25183700 that is divisible by both numbers.
Least Common Multiple (LCM) of 7094 and 7100 is 25183700.
LCM(7094,7100) = 25183700
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 7094 and 7100. First we will calculate the prime factors of 7094 and 7100.
Prime Factorization of 7094
2 | 7094 |
3547 | 3547 |
1 |
Prime factors of 7094 are 2,3547. Prime factorization of 7094 in exponential form is:
7094 = 21×35471
Prime Factorization of 7100
2 | 7100 |
2 | 3550 |
5 | 1775 |
5 | 355 |
71 | 71 |
1 |
Prime factors of 7100 are 2, 5,71. Prime factorization of 7100 in exponential form is:
7100 = 22×52×711
Now multiplying the highest exponent prime factors to calculate the LCM of 7094 and 7100.
LCM(7094,7100) = 22×52×711×35471
LCM(7094,7100) = 25183700
Factors of 7094
List of positive integer factors of 7094 that divides 7094 without a remainder.
1, 2, 3547, 7094
Factors of 7100
List of positive integer factors of 7100 that divides 7100 without a remainder.
1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7094 and 7100, than apply into the LCM equation.
GCF(7094,7100) = 2
LCM(7094,7100) = ( 7094 × 7100) / 2
LCM(7094,7100) = 50367400 / 2
LCM(7094,7100) = 25183700
(i) The LCM of 7100 and 7094 is associative
LCM of 7094 and 7100 = LCM of 7100 and 7094
1. What is the LCM of 7094 and 7100?
Answer: LCM of 7094 and 7100 is 25183700.
2. What are the Factors of 7094?
Answer: Factors of 7094 are 1, 2, 3547, 7094. There are 4 integers that are factors of 7094. The greatest factor of 7094 is 7094.
3. What are the Factors of 7100?
Answer: Factors of 7100 are 1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100. There are 18 integers that are factors of 7100. The greatest factor of 7100 is 7100.
4. How to Find the LCM of 7094 and 7100?
Answer:
Least Common Multiple of 7094 and 7100 = 25183700
Step 1: Find the prime factorization of 7094
7094 = 2 x 3547
Step 2: Find the prime factorization of 7100
7100 = 2 x 2 x 5 x 5 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 25183700 = 2 x 2 x 5 x 5 x 71 x 3547
Step 4: Therefore, the least common multiple of 7094 and 7100 is 25183700.