Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10074 and 10078 the smallest integer that is 50762886 that is divisible by both numbers.
Least Common Multiple (LCM) of 10074 and 10078 is 50762886.
LCM(10074,10078) = 50762886
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 10074 and 10078. First we will calculate the prime factors of 10074 and 10078.
Prime Factorization of 10074
2 | 10074 |
3 | 5037 |
23 | 1679 |
73 | 73 |
1 |
Prime factors of 10074 are 2, 3, 23,73. Prime factorization of 10074 in exponential form is:
10074 = 21×31×231×731
Prime Factorization of 10078
2 | 10078 |
5039 | 5039 |
1 |
Prime factors of 10078 are 2,5039. Prime factorization of 10078 in exponential form is:
10078 = 21×50391
Now multiplying the highest exponent prime factors to calculate the LCM of 10074 and 10078.
LCM(10074,10078) = 21×31×231×731×50391
LCM(10074,10078) = 50762886
Factors of 10074
List of positive integer factors of 10074 that divides 10074 without a remainder.
1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074
Factors of 10078
List of positive integer factors of 10078 that divides 10078 without a remainder.
1, 2, 5039, 10078
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10074 and 10078, than apply into the LCM equation.
GCF(10074,10078) = 2
LCM(10074,10078) = ( 10074 × 10078) / 2
LCM(10074,10078) = 101525772 / 2
LCM(10074,10078) = 50762886
(i) The LCM of 10078 and 10074 is associative
LCM of 10074 and 10078 = LCM of 10078 and 10074
1. What is the LCM of 10074 and 10078?
Answer: LCM of 10074 and 10078 is 50762886.
2. What are the Factors of 10074?
Answer: Factors of 10074 are 1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074. There are 16 integers that are factors of 10074. The greatest factor of 10074 is 10074.
3. What are the Factors of 10078?
Answer: Factors of 10078 are 1, 2, 5039, 10078. There are 4 integers that are factors of 10078. The greatest factor of 10078 is 10078.
4. How to Find the LCM of 10074 and 10078?
Answer:
Least Common Multiple of 10074 and 10078 = 50762886
Step 1: Find the prime factorization of 10074
10074 = 2 x 3 x 23 x 73
Step 2: Find the prime factorization of 10078
10078 = 2 x 5039
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 50762886 = 2 x 3 x 23 x 73 x 5039
Step 4: Therefore, the least common multiple of 10074 and 10078 is 50762886.