Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3254 and 3261 the smallest integer that is 10611294 that is divisible by both numbers.
Least Common Multiple (LCM) of 3254 and 3261 is 10611294.
LCM(3254,3261) = 10611294
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 3254 and 3261. First we will calculate the prime factors of 3254 and 3261.
Prime Factorization of 3254
2 | 3254 |
1627 | 1627 |
1 |
Prime factors of 3254 are 2,1627. Prime factorization of 3254 in exponential form is:
3254 = 21×16271
Prime Factorization of 3261
3 | 3261 |
1087 | 1087 |
1 |
Prime factors of 3261 are 3,1087. Prime factorization of 3261 in exponential form is:
3261 = 31×10871
Now multiplying the highest exponent prime factors to calculate the LCM of 3254 and 3261.
LCM(3254,3261) = 21×31×10871×16271
LCM(3254,3261) = 10611294
Factors of 3254
List of positive integer factors of 3254 that divides 3254 without a remainder.
1, 2, 1627, 3254
Factors of 3261
List of positive integer factors of 3261 that divides 3261 without a remainder.
1, 3, 1087, 3261
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3254 and 3261, than apply into the LCM equation.
GCF(3254,3261) = 1
LCM(3254,3261) = ( 3254 × 3261) / 1
LCM(3254,3261) = 10611294 / 1
LCM(3254,3261) = 10611294
(i) The LCM of 3261 and 3254 is associative
LCM of 3254 and 3261 = LCM of 3261 and 3254
1. What is the LCM of 3254 and 3261?
Answer: LCM of 3254 and 3261 is 10611294.
2. What are the Factors of 3254?
Answer: Factors of 3254 are 1, 2, 1627, 3254. There are 4 integers that are factors of 3254. The greatest factor of 3254 is 3254.
3. What are the Factors of 3261?
Answer: Factors of 3261 are 1, 3, 1087, 3261. There are 4 integers that are factors of 3261. The greatest factor of 3261 is 3261.
4. How to Find the LCM of 3254 and 3261?
Answer:
Least Common Multiple of 3254 and 3261 = 10611294
Step 1: Find the prime factorization of 3254
3254 = 2 x 1627
Step 2: Find the prime factorization of 3261
3261 = 3 x 1087
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10611294 = 2 x 3 x 1087 x 1627
Step 4: Therefore, the least common multiple of 3254 and 3261 is 10611294.