Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2089 and 2097 the smallest integer that is 4380633 that is divisible by both numbers.
Least Common Multiple (LCM) of 2089 and 2097 is 4380633.
LCM(2089,2097) = 4380633
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 2089 and 2097. First we will calculate the prime factors of 2089 and 2097.
Prime Factorization of 2089
2089 | 2089 |
1 |
Prime factors of 2089 are 2089. Prime factorization of 2089 in exponential form is:
2089 = 20891
Prime Factorization of 2097
3 | 2097 |
3 | 699 |
233 | 233 |
1 |
Prime factors of 2097 are 3,233. Prime factorization of 2097 in exponential form is:
2097 = 32×2331
Now multiplying the highest exponent prime factors to calculate the LCM of 2089 and 2097.
LCM(2089,2097) = 32×2331×20891
LCM(2089,2097) = 4380633
Factors of 2089
List of positive integer factors of 2089 that divides 2089 without a remainder.
1, 2089
Factors of 2097
List of positive integer factors of 2097 that divides 2097 without a remainder.
1, 3, 9, 233, 699, 2097
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2089 and 2097, than apply into the LCM equation.
GCF(2089,2097) = 1
LCM(2089,2097) = ( 2089 × 2097) / 1
LCM(2089,2097) = 4380633 / 1
LCM(2089,2097) = 4380633
(i) The LCM of 2097 and 2089 is associative
LCM of 2089 and 2097 = LCM of 2097 and 2089
1. What is the LCM of 2089 and 2097?
Answer: LCM of 2089 and 2097 is 4380633.
2. What are the Factors of 2089?
Answer: Factors of 2089 are 1, 2089. There are 2 integers that are factors of 2089. The greatest factor of 2089 is 2089.
3. What are the Factors of 2097?
Answer: Factors of 2097 are 1, 3, 9, 233, 699, 2097. There are 6 integers that are factors of 2097. The greatest factor of 2097 is 2097.
4. How to Find the LCM of 2089 and 2097?
Answer:
Least Common Multiple of 2089 and 2097 = 4380633
Step 1: Find the prime factorization of 2089
2089 = 2089
Step 2: Find the prime factorization of 2097
2097 = 3 x 3 x 233
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4380633 = 3 x 3 x 233 x 2089
Step 4: Therefore, the least common multiple of 2089 and 2097 is 4380633.