Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4159 and 4165 the smallest integer that is 17322235 that is divisible by both numbers.
Least Common Multiple (LCM) of 4159 and 4165 is 17322235.
LCM(4159,4165) = 17322235
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 4159 and 4165. First we will calculate the prime factors of 4159 and 4165.
Prime Factorization of 4159
4159 | 4159 |
1 |
Prime factors of 4159 are 4159. Prime factorization of 4159 in exponential form is:
4159 = 41591
Prime Factorization of 4165
5 | 4165 |
7 | 833 |
7 | 119 |
17 | 17 |
1 |
Prime factors of 4165 are 5, 7,17. Prime factorization of 4165 in exponential form is:
4165 = 51×72×171
Now multiplying the highest exponent prime factors to calculate the LCM of 4159 and 4165.
LCM(4159,4165) = 51×72×171×41591
LCM(4159,4165) = 17322235
Factors of 4159
List of positive integer factors of 4159 that divides 4159 without a remainder.
1, 4159
Factors of 4165
List of positive integer factors of 4165 that divides 4165 without a remainder.
1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4159 and 4165, than apply into the LCM equation.
GCF(4159,4165) = 1
LCM(4159,4165) = ( 4159 × 4165) / 1
LCM(4159,4165) = 17322235 / 1
LCM(4159,4165) = 17322235
(i) The LCM of 4165 and 4159 is associative
LCM of 4159 and 4165 = LCM of 4165 and 4159
1. What is the LCM of 4159 and 4165?
Answer: LCM of 4159 and 4165 is 17322235.
2. What are the Factors of 4159?
Answer: Factors of 4159 are 1, 4159. There are 2 integers that are factors of 4159. The greatest factor of 4159 is 4159.
3. What are the Factors of 4165?
Answer: Factors of 4165 are 1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165. There are 12 integers that are factors of 4165. The greatest factor of 4165 is 4165.
4. How to Find the LCM of 4159 and 4165?
Answer:
Least Common Multiple of 4159 and 4165 = 17322235
Step 1: Find the prime factorization of 4159
4159 = 4159
Step 2: Find the prime factorization of 4165
4165 = 5 x 7 x 7 x 17
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17322235 = 5 x 7 x 7 x 17 x 4159
Step 4: Therefore, the least common multiple of 4159 and 4165 is 17322235.