Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8067 and 8072 the smallest integer that is 65116824 that is divisible by both numbers.
Least Common Multiple (LCM) of 8067 and 8072 is 65116824.
LCM(8067,8072) = 65116824
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 8067 and 8072. First we will calculate the prime factors of 8067 and 8072.
Prime Factorization of 8067
3 | 8067 |
2689 | 2689 |
1 |
Prime factors of 8067 are 3,2689. Prime factorization of 8067 in exponential form is:
8067 = 31×26891
Prime Factorization of 8072
2 | 8072 |
2 | 4036 |
2 | 2018 |
1009 | 1009 |
1 |
Prime factors of 8072 are 2,1009. Prime factorization of 8072 in exponential form is:
8072 = 23×10091
Now multiplying the highest exponent prime factors to calculate the LCM of 8067 and 8072.
LCM(8067,8072) = 23×31×10091×26891
LCM(8067,8072) = 65116824
Factors of 8067
List of positive integer factors of 8067 that divides 8067 without a remainder.
1, 3, 2689, 8067
Factors of 8072
List of positive integer factors of 8072 that divides 8072 without a remainder.
1, 2, 4, 8, 1009, 2018, 4036, 8072
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8067 and 8072, than apply into the LCM equation.
GCF(8067,8072) = 1
LCM(8067,8072) = ( 8067 × 8072) / 1
LCM(8067,8072) = 65116824 / 1
LCM(8067,8072) = 65116824
(i) The LCM of 8072 and 8067 is associative
LCM of 8067 and 8072 = LCM of 8072 and 8067
1. What is the LCM of 8067 and 8072?
Answer: LCM of 8067 and 8072 is 65116824.
2. What are the Factors of 8067?
Answer: Factors of 8067 are 1, 3, 2689, 8067. There are 4 integers that are factors of 8067. The greatest factor of 8067 is 8067.
3. What are the Factors of 8072?
Answer: Factors of 8072 are 1, 2, 4, 8, 1009, 2018, 4036, 8072. There are 8 integers that are factors of 8072. The greatest factor of 8072 is 8072.
4. How to Find the LCM of 8067 and 8072?
Answer:
Least Common Multiple of 8067 and 8072 = 65116824
Step 1: Find the prime factorization of 8067
8067 = 3 x 2689
Step 2: Find the prime factorization of 8072
8072 = 2 x 2 x 2 x 1009
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 65116824 = 2 x 2 x 2 x 3 x 1009 x 2689
Step 4: Therefore, the least common multiple of 8067 and 8072 is 65116824.