Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10244 and 10251 the smallest integer that is 105011244 that is divisible by both numbers.
Least Common Multiple (LCM) of 10244 and 10251 is 105011244.
LCM(10244,10251) = 105011244
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 10244 and 10251. First we will calculate the prime factors of 10244 and 10251.
Prime Factorization of 10244
2 | 10244 |
2 | 5122 |
13 | 2561 |
197 | 197 |
1 |
Prime factors of 10244 are 2, 13,197. Prime factorization of 10244 in exponential form is:
10244 = 22×131×1971
Prime Factorization of 10251
3 | 10251 |
3 | 3417 |
17 | 1139 |
67 | 67 |
1 |
Prime factors of 10251 are 3, 17,67. Prime factorization of 10251 in exponential form is:
10251 = 32×171×671
Now multiplying the highest exponent prime factors to calculate the LCM of 10244 and 10251.
LCM(10244,10251) = 22×32×131×171×671×1971
LCM(10244,10251) = 105011244
Factors of 10244
List of positive integer factors of 10244 that divides 10244 without a remainder.
1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244
Factors of 10251
List of positive integer factors of 10251 that divides 10251 without a remainder.
1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10244 and 10251, than apply into the LCM equation.
GCF(10244,10251) = 1
LCM(10244,10251) = ( 10244 × 10251) / 1
LCM(10244,10251) = 105011244 / 1
LCM(10244,10251) = 105011244
(i) The LCM of 10251 and 10244 is associative
LCM of 10244 and 10251 = LCM of 10251 and 10244
1. What is the LCM of 10244 and 10251?
Answer: LCM of 10244 and 10251 is 105011244.
2. What are the Factors of 10244?
Answer: Factors of 10244 are 1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244. There are 12 integers that are factors of 10244. The greatest factor of 10244 is 10244.
3. What are the Factors of 10251?
Answer: Factors of 10251 are 1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251. There are 12 integers that are factors of 10251. The greatest factor of 10251 is 10251.
4. How to Find the LCM of 10244 and 10251?
Answer:
Least Common Multiple of 10244 and 10251 = 105011244
Step 1: Find the prime factorization of 10244
10244 = 2 x 2 x 13 x 197
Step 2: Find the prime factorization of 10251
10251 = 3 x 3 x 17 x 67
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 105011244 = 2 x 2 x 3 x 3 x 13 x 17 x 67 x 197
Step 4: Therefore, the least common multiple of 10244 and 10251 is 105011244.