Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4164 and 4170 the smallest integer that is 2893980 that is divisible by both numbers.
Least Common Multiple (LCM) of 4164 and 4170 is 2893980.
LCM(4164,4170) = 2893980
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 4164 and 4170. First we will calculate the prime factors of 4164 and 4170.
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
Prime Factorization of 4170
2 | 4170 |
3 | 2085 |
5 | 695 |
139 | 139 |
1 |
Prime factors of 4170 are 2, 3, 5,139. Prime factorization of 4170 in exponential form is:
4170 = 21×31×51×1391
Now multiplying the highest exponent prime factors to calculate the LCM of 4164 and 4170.
LCM(4164,4170) = 22×31×51×1391×3471
LCM(4164,4170) = 2893980
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
Factors of 4170
List of positive integer factors of 4170 that divides 4170 without a remainder.
1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4164 and 4170, than apply into the LCM equation.
GCF(4164,4170) = 6
LCM(4164,4170) = ( 4164 × 4170) / 6
LCM(4164,4170) = 17363880 / 6
LCM(4164,4170) = 2893980
(i) The LCM of 4170 and 4164 is associative
LCM of 4164 and 4170 = LCM of 4170 and 4164
1. What is the LCM of 4164 and 4170?
Answer: LCM of 4164 and 4170 is 2893980.
2. 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.
3. What are the Factors of 4170?
Answer: Factors of 4170 are 1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170. There are 16 integers that are factors of 4170. The greatest factor of 4170 is 4170.
4. How to Find the LCM of 4164 and 4170?
Answer:
Least Common Multiple of 4164 and 4170 = 2893980
Step 1: Find the prime factorization of 4164
4164 = 2 x 2 x 3 x 347
Step 2: Find the prime factorization of 4170
4170 = 2 x 3 x 5 x 139
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2893980 = 2 x 2 x 3 x 5 x 139 x 347
Step 4: Therefore, the least common multiple of 4164 and 4170 is 2893980.