Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10158 and 10162 the smallest integer that is 51612798 that is divisible by both numbers.
Least Common Multiple (LCM) of 10158 and 10162 is 51612798.
LCM(10158,10162) = 51612798
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 10158 and 10162. First we will calculate the prime factors of 10158 and 10162.
Prime Factorization of 10158
2 | 10158 |
3 | 5079 |
1693 | 1693 |
1 |
Prime factors of 10158 are 2, 3,1693. Prime factorization of 10158 in exponential form is:
10158 = 21×31×16931
Prime Factorization of 10162
2 | 10162 |
5081 | 5081 |
1 |
Prime factors of 10162 are 2,5081. Prime factorization of 10162 in exponential form is:
10162 = 21×50811
Now multiplying the highest exponent prime factors to calculate the LCM of 10158 and 10162.
LCM(10158,10162) = 21×31×16931×50811
LCM(10158,10162) = 51612798
Factors of 10158
List of positive integer factors of 10158 that divides 10158 without a remainder.
1, 2, 3, 6, 1693, 3386, 5079, 10158
Factors of 10162
List of positive integer factors of 10162 that divides 10162 without a remainder.
1, 2, 5081, 10162
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10158 and 10162, than apply into the LCM equation.
GCF(10158,10162) = 2
LCM(10158,10162) = ( 10158 × 10162) / 2
LCM(10158,10162) = 103225596 / 2
LCM(10158,10162) = 51612798
(i) The LCM of 10162 and 10158 is associative
LCM of 10158 and 10162 = LCM of 10162 and 10158
1. What is the LCM of 10158 and 10162?
Answer: LCM of 10158 and 10162 is 51612798.
2. What are the Factors of 10158?
Answer: Factors of 10158 are 1, 2, 3, 6, 1693, 3386, 5079, 10158. There are 8 integers that are factors of 10158. The greatest factor of 10158 is 10158.
3. What are the Factors of 10162?
Answer: Factors of 10162 are 1, 2, 5081, 10162. There are 4 integers that are factors of 10162. The greatest factor of 10162 is 10162.
4. How to Find the LCM of 10158 and 10162?
Answer:
Least Common Multiple of 10158 and 10162 = 51612798
Step 1: Find the prime factorization of 10158
10158 = 2 x 3 x 1693
Step 2: Find the prime factorization of 10162
10162 = 2 x 5081
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 51612798 = 2 x 3 x 1693 x 5081
Step 4: Therefore, the least common multiple of 10158 and 10162 is 51612798.