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 1054 the smallest integer that is 554404 that is divisible by both numbers.
Least Common Multiple (LCM) of 1052 and 1054 is 554404.
LCM(1052,1054) = 554404
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 1054. First we will calculate the prime factors of 1052 and 1054.
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 1054
2 | 1054 |
17 | 527 |
31 | 31 |
1 |
Prime factors of 1054 are 2, 17,31. Prime factorization of 1054 in exponential form is:
1054 = 21×171×311
Now multiplying the highest exponent prime factors to calculate the LCM of 1052 and 1054.
LCM(1052,1054) = 22×171×311×2631
LCM(1052,1054) = 554404
Factors of 1052
List of positive integer factors of 1052 that divides 1052 without a remainder.
1, 2, 4, 263, 526, 1052
Factors of 1054
List of positive integer factors of 1054 that divides 1054 without a remainder.
1, 2, 17, 31, 34, 62, 527, 1054
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1052 and 1054, than apply into the LCM equation.
GCF(1052,1054) = 2
LCM(1052,1054) = ( 1052 × 1054) / 2
LCM(1052,1054) = 1108808 / 2
LCM(1052,1054) = 554404
(i) The LCM of 1054 and 1052 is associative
LCM of 1052 and 1054 = LCM of 1054 and 1052
1. What is the LCM of 1052 and 1054?
Answer: LCM of 1052 and 1054 is 554404.
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 1054?
Answer: Factors of 1054 are 1, 2, 17, 31, 34, 62, 527, 1054. There are 8 integers that are factors of 1054. The greatest factor of 1054 is 1054.
4. How to Find the LCM of 1052 and 1054?
Answer:
Least Common Multiple of 1052 and 1054 = 554404
Step 1: Find the prime factorization of 1052
1052 = 2 x 2 x 263
Step 2: Find the prime factorization of 1054
1054 = 2 x 17 x 31
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 554404 = 2 x 2 x 17 x 31 x 263
Step 4: Therefore, the least common multiple of 1052 and 1054 is 554404.