Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2058 and 2066 the smallest integer that is 2125914 that is divisible by both numbers.
Least Common Multiple (LCM) of 2058 and 2066 is 2125914.
LCM(2058,2066) = 2125914
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 2058 and 2066. First we will calculate the prime factors of 2058 and 2066.
Prime Factorization of 2058
2 | 2058 |
3 | 1029 |
7 | 343 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 2058 are 2, 3,7. Prime factorization of 2058 in exponential form is:
2058 = 21×31×73
Prime Factorization of 2066
2 | 2066 |
1033 | 1033 |
1 |
Prime factors of 2066 are 2,1033. Prime factorization of 2066 in exponential form is:
2066 = 21×10331
Now multiplying the highest exponent prime factors to calculate the LCM of 2058 and 2066.
LCM(2058,2066) = 21×31×73×10331
LCM(2058,2066) = 2125914
Factors of 2058
List of positive integer factors of 2058 that divides 2058 without a remainder.
1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058
Factors of 2066
List of positive integer factors of 2066 that divides 2066 without a remainder.
1, 2, 1033, 2066
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2058 and 2066, than apply into the LCM equation.
GCF(2058,2066) = 2
LCM(2058,2066) = ( 2058 × 2066) / 2
LCM(2058,2066) = 4251828 / 2
LCM(2058,2066) = 2125914
(i) The LCM of 2066 and 2058 is associative
LCM of 2058 and 2066 = LCM of 2066 and 2058
1. What is the LCM of 2058 and 2066?
Answer: LCM of 2058 and 2066 is 2125914.
2. What are the Factors of 2058?
Answer: Factors of 2058 are 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058. There are 16 integers that are factors of 2058. The greatest factor of 2058 is 2058.
3. What are the Factors of 2066?
Answer: Factors of 2066 are 1, 2, 1033, 2066. There are 4 integers that are factors of 2066. The greatest factor of 2066 is 2066.
4. How to Find the LCM of 2058 and 2066?
Answer:
Least Common Multiple of 2058 and 2066 = 2125914
Step 1: Find the prime factorization of 2058
2058 = 2 x 3 x 7 x 7 x 7
Step 2: Find the prime factorization of 2066
2066 = 2 x 1033
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2125914 = 2 x 3 x 7 x 7 x 7 x 1033
Step 4: Therefore, the least common multiple of 2058 and 2066 is 2125914.