Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1052 and 1058 the smallest integer that is 556508 that is divisible by both numbers.
Least Common Multiple (LCM) of 1052 and 1058 is 556508.
LCM(1052,1058) = 556508
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 1052 and 1058. First we will calculate the prime factors of 1052 and 1058.
Prime Factorization of 1052
2 | 1052 |
2 | 526 |
263 | 263 |
1 |
Prime factors of 1052 are 2,263. Prime factorization of 1052 in exponential form is:
1052 = 22×2631
Prime Factorization of 1058
2 | 1058 |
23 | 529 |
23 | 23 |
1 |
Prime factors of 1058 are 2,23. Prime factorization of 1058 in exponential form is:
1058 = 21×232
Now multiplying the highest exponent prime factors to calculate the LCM of 1052 and 1058.
LCM(1052,1058) = 22×232×2631
LCM(1052,1058) = 556508
Factors of 1052
List of positive integer factors of 1052 that divides 1052 without a remainder.
1, 2, 4, 263, 526, 1052
Factors of 1058
List of positive integer factors of 1058 that divides 1058 without a remainder.
1, 2, 23, 46, 529, 1058
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1052 and 1058, than apply into the LCM equation.
GCF(1052,1058) = 2
LCM(1052,1058) = ( 1052 × 1058) / 2
LCM(1052,1058) = 1113016 / 2
LCM(1052,1058) = 556508
(i) The LCM of 1058 and 1052 is associative
LCM of 1052 and 1058 = LCM of 1058 and 1052
1. What is the LCM of 1052 and 1058?
Answer: LCM of 1052 and 1058 is 556508.
2. What are the Factors of 1052?
Answer: Factors of 1052 are 1, 2, 4, 263, 526, 1052. There are 6 integers that are factors of 1052. The greatest factor of 1052 is 1052.
3. What are the Factors of 1058?
Answer: Factors of 1058 are 1, 2, 23, 46, 529, 1058. There are 6 integers that are factors of 1058. The greatest factor of 1058 is 1058.
4. How to Find the LCM of 1052 and 1058?
Answer:
Least Common Multiple of 1052 and 1058 = 556508
Step 1: Find the prime factorization of 1052
1052 = 2 x 2 x 263
Step 2: Find the prime factorization of 1058
1058 = 2 x 23 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 556508 = 2 x 2 x 23 x 23 x 263
Step 4: Therefore, the least common multiple of 1052 and 1058 is 556508.