Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4182 and 4186 the smallest integer that is 8752926 that is divisible by both numbers.
Least Common Multiple (LCM) of 4182 and 4186 is 8752926.
LCM(4182,4186) = 8752926
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 4182 and 4186. First we will calculate the prime factors of 4182 and 4186.
Prime Factorization of 4182
2 | 4182 |
3 | 2091 |
17 | 697 |
41 | 41 |
1 |
Prime factors of 4182 are 2, 3, 17,41. Prime factorization of 4182 in exponential form is:
4182 = 21×31×171×411
Prime Factorization of 4186
2 | 4186 |
7 | 2093 |
13 | 299 |
23 | 23 |
1 |
Prime factors of 4186 are 2, 7, 13,23. Prime factorization of 4186 in exponential form is:
4186 = 21×71×131×231
Now multiplying the highest exponent prime factors to calculate the LCM of 4182 and 4186.
LCM(4182,4186) = 21×31×71×131×171×231×411
LCM(4182,4186) = 8752926
Factors of 4182
List of positive integer factors of 4182 that divides 4182 without a remainder.
1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182
Factors of 4186
List of positive integer factors of 4186 that divides 4186 without a remainder.
1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4182 and 4186, than apply into the LCM equation.
GCF(4182,4186) = 2
LCM(4182,4186) = ( 4182 × 4186) / 2
LCM(4182,4186) = 17505852 / 2
LCM(4182,4186) = 8752926
(i) The LCM of 4186 and 4182 is associative
LCM of 4182 and 4186 = LCM of 4186 and 4182
1. What is the LCM of 4182 and 4186?
Answer: LCM of 4182 and 4186 is 8752926.
2. What are the Factors of 4182?
Answer: Factors of 4182 are 1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182. There are 16 integers that are factors of 4182. The greatest factor of 4182 is 4182.
3. What are the Factors of 4186?
Answer: Factors of 4186 are 1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186. There are 16 integers that are factors of 4186. The greatest factor of 4186 is 4186.
4. How to Find the LCM of 4182 and 4186?
Answer:
Least Common Multiple of 4182 and 4186 = 8752926
Step 1: Find the prime factorization of 4182
4182 = 2 x 3 x 17 x 41
Step 2: Find the prime factorization of 4186
4186 = 2 x 7 x 13 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8752926 = 2 x 3 x 7 x 13 x 17 x 23 x 41
Step 4: Therefore, the least common multiple of 4182 and 4186 is 8752926.