Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 11070 and 11078 the smallest integer that is 61316730 that is divisible by both numbers.
Least Common Multiple (LCM) of 11070 and 11078 is 61316730.
LCM(11070,11078) = 61316730
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 11070 and 11078. First we will calculate the prime factors of 11070 and 11078.
Prime Factorization of 11070
2 | 11070 |
3 | 5535 |
3 | 1845 |
3 | 615 |
5 | 205 |
41 | 41 |
1 |
Prime factors of 11070 are 2, 3, 5,41. Prime factorization of 11070 in exponential form is:
11070 = 21×33×51×411
Prime Factorization of 11078
2 | 11078 |
29 | 5539 |
191 | 191 |
1 |
Prime factors of 11078 are 2, 29,191. Prime factorization of 11078 in exponential form is:
11078 = 21×291×1911
Now multiplying the highest exponent prime factors to calculate the LCM of 11070 and 11078.
LCM(11070,11078) = 21×33×51×291×411×1911
LCM(11070,11078) = 61316730
Factors of 11070
List of positive integer factors of 11070 that divides 11070 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070
Factors of 11078
List of positive integer factors of 11078 that divides 11078 without a remainder.
1, 2, 29, 58, 191, 382, 5539, 11078
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11070 and 11078, than apply into the LCM equation.
GCF(11070,11078) = 2
LCM(11070,11078) = ( 11070 × 11078) / 2
LCM(11070,11078) = 122633460 / 2
LCM(11070,11078) = 61316730
(i) The LCM of 11078 and 11070 is associative
LCM of 11070 and 11078 = LCM of 11078 and 11070
1. What is the LCM of 11070 and 11078?
Answer: LCM of 11070 and 11078 is 61316730.
2. What are the Factors of 11070?
Answer: Factors of 11070 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070. There are 32 integers that are factors of 11070. The greatest factor of 11070 is 11070.
3. What are the Factors of 11078?
Answer: Factors of 11078 are 1, 2, 29, 58, 191, 382, 5539, 11078. There are 8 integers that are factors of 11078. The greatest factor of 11078 is 11078.
4. How to Find the LCM of 11070 and 11078?
Answer:
Least Common Multiple of 11070 and 11078 = 61316730
Step 1: Find the prime factorization of 11070
11070 = 2 x 3 x 3 x 3 x 5 x 41
Step 2: Find the prime factorization of 11078
11078 = 2 x 29 x 191
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 61316730 = 2 x 3 x 3 x 3 x 5 x 29 x 41 x 191
Step 4: Therefore, the least common multiple of 11070 and 11078 is 61316730.