Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2098 and 2099 the smallest integer that is 4403702 that is divisible by both numbers.
Least Common Multiple (LCM) of 2098 and 2099 is 4403702.
LCM(2098,2099) = 4403702
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 2098 and 2099. First we will calculate the prime factors of 2098 and 2099.
Prime Factorization of 2098
2 | 2098 |
1049 | 1049 |
1 |
Prime factors of 2098 are 2,1049. Prime factorization of 2098 in exponential form is:
2098 = 21×10491
Prime Factorization of 2099
2099 | 2099 |
1 |
Prime factors of 2099 are 2099. Prime factorization of 2099 in exponential form is:
2099 = 20991
Now multiplying the highest exponent prime factors to calculate the LCM of 2098 and 2099.
LCM(2098,2099) = 21×10491×20991
LCM(2098,2099) = 4403702
Factors of 2098
List of positive integer factors of 2098 that divides 2098 without a remainder.
1, 2, 1049, 2098
Factors of 2099
List of positive integer factors of 2099 that divides 2099 without a remainder.
1, 2099
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2098 and 2099, than apply into the LCM equation.
GCF(2098,2099) = 1
LCM(2098,2099) = ( 2098 × 2099) / 1
LCM(2098,2099) = 4403702 / 1
LCM(2098,2099) = 4403702
(i) The LCM of 2099 and 2098 is associative
LCM of 2098 and 2099 = LCM of 2099 and 2098
1. What is the LCM of 2098 and 2099?
Answer: LCM of 2098 and 2099 is 4403702.
2. What are the Factors of 2098?
Answer: Factors of 2098 are 1, 2, 1049, 2098. There are 4 integers that are factors of 2098. The greatest factor of 2098 is 2098.
3. What are the Factors of 2099?
Answer: Factors of 2099 are 1, 2099. There are 2 integers that are factors of 2099. The greatest factor of 2099 is 2099.
4. How to Find the LCM of 2098 and 2099?
Answer:
Least Common Multiple of 2098 and 2099 = 4403702
Step 1: Find the prime factorization of 2098
2098 = 2 x 1049
Step 2: Find the prime factorization of 2099
2099 = 2099
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4403702 = 2 x 1049 x 2099
Step 4: Therefore, the least common multiple of 2098 and 2099 is 4403702.