Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4156 and 4164 the smallest integer that is 4326396 that is divisible by both numbers.
Least Common Multiple (LCM) of 4156 and 4164 is 4326396.
LCM(4156,4164) = 4326396
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 4156 and 4164. First we will calculate the prime factors of 4156 and 4164.
Prime Factorization of 4156
2 | 4156 |
2 | 2078 |
1039 | 1039 |
1 |
Prime factors of 4156 are 2,1039. Prime factorization of 4156 in exponential form is:
4156 = 22×10391
Prime Factorization of 4164
2 | 4164 |
2 | 2082 |
3 | 1041 |
347 | 347 |
1 |
Prime factors of 4164 are 2, 3,347. Prime factorization of 4164 in exponential form is:
4164 = 22×31×3471
Now multiplying the highest exponent prime factors to calculate the LCM of 4156 and 4164.
LCM(4156,4164) = 22×31×3471×10391
LCM(4156,4164) = 4326396
Factors of 4156
List of positive integer factors of 4156 that divides 4156 without a remainder.
1, 2, 4, 1039, 2078, 4156
Factors of 4164
List of positive integer factors of 4164 that divides 4164 without a remainder.
1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4156 and 4164, than apply into the LCM equation.
GCF(4156,4164) = 4
LCM(4156,4164) = ( 4156 × 4164) / 4
LCM(4156,4164) = 17305584 / 4
LCM(4156,4164) = 4326396
(i) The LCM of 4164 and 4156 is associative
LCM of 4156 and 4164 = LCM of 4164 and 4156
1. What is the LCM of 4156 and 4164?
Answer: LCM of 4156 and 4164 is 4326396.
2. What are the Factors of 4156?
Answer: Factors of 4156 are 1, 2, 4, 1039, 2078, 4156. There are 6 integers that are factors of 4156. The greatest factor of 4156 is 4156.
3. What are the Factors of 4164?
Answer: Factors of 4164 are 1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164. There are 12 integers that are factors of 4164. The greatest factor of 4164 is 4164.
4. How to Find the LCM of 4156 and 4164?
Answer:
Least Common Multiple of 4156 and 4164 = 4326396
Step 1: Find the prime factorization of 4156
4156 = 2 x 2 x 1039
Step 2: Find the prime factorization of 4164
4164 = 2 x 2 x 3 x 347
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4326396 = 2 x 2 x 3 x 347 x 1039
Step 4: Therefore, the least common multiple of 4156 and 4164 is 4326396.