Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7052 and 7060 the smallest integer that is 12446780 that is divisible by both numbers.
Least Common Multiple (LCM) of 7052 and 7060 is 12446780.
LCM(7052,7060) = 12446780
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 7052 and 7060. First we will calculate the prime factors of 7052 and 7060.
Prime Factorization of 7052
2 | 7052 |
2 | 3526 |
41 | 1763 |
43 | 43 |
1 |
Prime factors of 7052 are 2, 41,43. Prime factorization of 7052 in exponential form is:
7052 = 22×411×431
Prime Factorization of 7060
2 | 7060 |
2 | 3530 |
5 | 1765 |
353 | 353 |
1 |
Prime factors of 7060 are 2, 5,353. Prime factorization of 7060 in exponential form is:
7060 = 22×51×3531
Now multiplying the highest exponent prime factors to calculate the LCM of 7052 and 7060.
LCM(7052,7060) = 22×51×411×431×3531
LCM(7052,7060) = 12446780
Factors of 7052
List of positive integer factors of 7052 that divides 7052 without a remainder.
1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052
Factors of 7060
List of positive integer factors of 7060 that divides 7060 without a remainder.
1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7052 and 7060, than apply into the LCM equation.
GCF(7052,7060) = 4
LCM(7052,7060) = ( 7052 × 7060) / 4
LCM(7052,7060) = 49787120 / 4
LCM(7052,7060) = 12446780
(i) The LCM of 7060 and 7052 is associative
LCM of 7052 and 7060 = LCM of 7060 and 7052
1. What is the LCM of 7052 and 7060?
Answer: LCM of 7052 and 7060 is 12446780.
2. What are the Factors of 7052?
Answer: Factors of 7052 are 1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052. There are 12 integers that are factors of 7052. The greatest factor of 7052 is 7052.
3. What are the Factors of 7060?
Answer: Factors of 7060 are 1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060. There are 12 integers that are factors of 7060. The greatest factor of 7060 is 7060.
4. How to Find the LCM of 7052 and 7060?
Answer:
Least Common Multiple of 7052 and 7060 = 12446780
Step 1: Find the prime factorization of 7052
7052 = 2 x 2 x 41 x 43
Step 2: Find the prime factorization of 7060
7060 = 2 x 2 x 5 x 353
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12446780 = 2 x 2 x 5 x 41 x 43 x 353
Step 4: Therefore, the least common multiple of 7052 and 7060 is 12446780.