Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3159 and 3164 the smallest integer that is 9995076 that is divisible by both numbers.
Least Common Multiple (LCM) of 3159 and 3164 is 9995076.
LCM(3159,3164) = 9995076
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 3159 and 3164. First we will calculate the prime factors of 3159 and 3164.
Prime Factorization of 3159
3 | 3159 |
3 | 1053 |
3 | 351 |
3 | 117 |
3 | 39 |
13 | 13 |
1 |
Prime factors of 3159 are 3,13. Prime factorization of 3159 in exponential form is:
3159 = 35×131
Prime Factorization of 3164
2 | 3164 |
2 | 1582 |
7 | 791 |
113 | 113 |
1 |
Prime factors of 3164 are 2, 7,113. Prime factorization of 3164 in exponential form is:
3164 = 22×71×1131
Now multiplying the highest exponent prime factors to calculate the LCM of 3159 and 3164.
LCM(3159,3164) = 22×35×71×131×1131
LCM(3159,3164) = 9995076
Factors of 3159
List of positive integer factors of 3159 that divides 3159 without a remainder.
1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159
Factors of 3164
List of positive integer factors of 3164 that divides 3164 without a remainder.
1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3159 and 3164, than apply into the LCM equation.
GCF(3159,3164) = 1
LCM(3159,3164) = ( 3159 × 3164) / 1
LCM(3159,3164) = 9995076 / 1
LCM(3159,3164) = 9995076
(i) The LCM of 3164 and 3159 is associative
LCM of 3159 and 3164 = LCM of 3164 and 3159
1. What is the LCM of 3159 and 3164?
Answer: LCM of 3159 and 3164 is 9995076.
2. What are the Factors of 3159?
Answer: Factors of 3159 are 1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159. There are 12 integers that are factors of 3159. The greatest factor of 3159 is 3159.
3. What are the Factors of 3164?
Answer: Factors of 3164 are 1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164. There are 12 integers that are factors of 3164. The greatest factor of 3164 is 3164.
4. How to Find the LCM of 3159 and 3164?
Answer:
Least Common Multiple of 3159 and 3164 = 9995076
Step 1: Find the prime factorization of 3159
3159 = 3 x 3 x 3 x 3 x 3 x 13
Step 2: Find the prime factorization of 3164
3164 = 2 x 2 x 7 x 113
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9995076 = 2 x 2 x 3 x 3 x 3 x 3 x 3 x 7 x 13 x 113
Step 4: Therefore, the least common multiple of 3159 and 3164 is 9995076.