Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7186 and 7194 the smallest integer that is 25848042 that is divisible by both numbers.
Least Common Multiple (LCM) of 7186 and 7194 is 25848042.
LCM(7186,7194) = 25848042
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 7186 and 7194. First we will calculate the prime factors of 7186 and 7194.
Prime Factorization of 7186
2 | 7186 |
3593 | 3593 |
1 |
Prime factors of 7186 are 2,3593. Prime factorization of 7186 in exponential form is:
7186 = 21×35931
Prime Factorization of 7194
2 | 7194 |
3 | 3597 |
11 | 1199 |
109 | 109 |
1 |
Prime factors of 7194 are 2, 3, 11,109. Prime factorization of 7194 in exponential form is:
7194 = 21×31×111×1091
Now multiplying the highest exponent prime factors to calculate the LCM of 7186 and 7194.
LCM(7186,7194) = 21×31×111×1091×35931
LCM(7186,7194) = 25848042
Factors of 7186
List of positive integer factors of 7186 that divides 7186 without a remainder.
1, 2, 3593, 7186
Factors of 7194
List of positive integer factors of 7194 that divides 7194 without a remainder.
1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7186 and 7194, than apply into the LCM equation.
GCF(7186,7194) = 2
LCM(7186,7194) = ( 7186 × 7194) / 2
LCM(7186,7194) = 51696084 / 2
LCM(7186,7194) = 25848042
(i) The LCM of 7194 and 7186 is associative
LCM of 7186 and 7194 = LCM of 7194 and 7186
1. What is the LCM of 7186 and 7194?
Answer: LCM of 7186 and 7194 is 25848042.
2. What are the Factors of 7186?
Answer: Factors of 7186 are 1, 2, 3593, 7186. There are 4 integers that are factors of 7186. The greatest factor of 7186 is 7186.
3. What are the Factors of 7194?
Answer: Factors of 7194 are 1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194. There are 16 integers that are factors of 7194. The greatest factor of 7194 is 7194.
4. How to Find the LCM of 7186 and 7194?
Answer:
Least Common Multiple of 7186 and 7194 = 25848042
Step 1: Find the prime factorization of 7186
7186 = 2 x 3593
Step 2: Find the prime factorization of 7194
7194 = 2 x 3 x 11 x 109
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 25848042 = 2 x 3 x 11 x 109 x 3593
Step 4: Therefore, the least common multiple of 7186 and 7194 is 25848042.