Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1054 and 1060 the smallest integer that is 558620 that is divisible by both numbers.
Least Common Multiple (LCM) of 1054 and 1060 is 558620.
LCM(1054,1060) = 558620
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 1054 and 1060. First we will calculate the prime factors of 1054 and 1060.
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
Prime Factorization of 1060
2 | 1060 |
2 | 530 |
5 | 265 |
53 | 53 |
1 |
Prime factors of 1060 are 2, 5,53. Prime factorization of 1060 in exponential form is:
1060 = 22×51×531
Now multiplying the highest exponent prime factors to calculate the LCM of 1054 and 1060.
LCM(1054,1060) = 22×51×171×311×531
LCM(1054,1060) = 558620
Factors of 1054
List of positive integer factors of 1054 that divides 1054 without a remainder.
1, 2, 17, 31, 34, 62, 527, 1054
Factors of 1060
List of positive integer factors of 1060 that divides 1060 without a remainder.
1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1054 and 1060, than apply into the LCM equation.
GCF(1054,1060) = 2
LCM(1054,1060) = ( 1054 × 1060) / 2
LCM(1054,1060) = 1117240 / 2
LCM(1054,1060) = 558620
(i) The LCM of 1060 and 1054 is associative
LCM of 1054 and 1060 = LCM of 1060 and 1054
1. What is the LCM of 1054 and 1060?
Answer: LCM of 1054 and 1060 is 558620.
2. 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.
3. What are the Factors of 1060?
Answer: Factors of 1060 are 1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060. There are 12 integers that are factors of 1060. The greatest factor of 1060 is 1060.
4. How to Find the LCM of 1054 and 1060?
Answer:
Least Common Multiple of 1054 and 1060 = 558620
Step 1: Find the prime factorization of 1054
1054 = 2 x 17 x 31
Step 2: Find the prime factorization of 1060
1060 = 2 x 2 x 5 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 558620 = 2 x 2 x 5 x 17 x 31 x 53
Step 4: Therefore, the least common multiple of 1054 and 1060 is 558620.