Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 11067 and 11072 the smallest integer that is 122533824 that is divisible by both numbers.
Least Common Multiple (LCM) of 11067 and 11072 is 122533824.
LCM(11067,11072) = 122533824
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 11067 and 11072. First we will calculate the prime factors of 11067 and 11072.
Prime Factorization of 11067
3 | 11067 |
7 | 3689 |
17 | 527 |
31 | 31 |
1 |
Prime factors of 11067 are 3, 7, 17,31. Prime factorization of 11067 in exponential form is:
11067 = 31×71×171×311
Prime Factorization of 11072
2 | 11072 |
2 | 5536 |
2 | 2768 |
2 | 1384 |
2 | 692 |
2 | 346 |
173 | 173 |
1 |
Prime factors of 11072 are 2,173. Prime factorization of 11072 in exponential form is:
11072 = 26×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 11067 and 11072.
LCM(11067,11072) = 26×31×71×171×311×1731
LCM(11067,11072) = 122533824
Factors of 11067
List of positive integer factors of 11067 that divides 11067 without a remainder.
1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067
Factors of 11072
List of positive integer factors of 11072 that divides 11072 without a remainder.
1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11067 and 11072, than apply into the LCM equation.
GCF(11067,11072) = 1
LCM(11067,11072) = ( 11067 × 11072) / 1
LCM(11067,11072) = 122533824 / 1
LCM(11067,11072) = 122533824
(i) The LCM of 11072 and 11067 is associative
LCM of 11067 and 11072 = LCM of 11072 and 11067
1. What is the LCM of 11067 and 11072?
Answer: LCM of 11067 and 11072 is 122533824.
2. What are the Factors of 11067?
Answer: Factors of 11067 are 1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067. There are 16 integers that are factors of 11067. The greatest factor of 11067 is 11067.
3. What are the Factors of 11072?
Answer: Factors of 11072 are 1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072. There are 14 integers that are factors of 11072. The greatest factor of 11072 is 11072.
4. How to Find the LCM of 11067 and 11072?
Answer:
Least Common Multiple of 11067 and 11072 = 122533824
Step 1: Find the prime factorization of 11067
11067 = 3 x 7 x 17 x 31
Step 2: Find the prime factorization of 11072
11072 = 2 x 2 x 2 x 2 x 2 x 2 x 173
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 122533824 = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 7 x 17 x 31 x 173
Step 4: Therefore, the least common multiple of 11067 and 11072 is 122533824.