Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8025 and 8029 the smallest integer that is 64432725 that is divisible by both numbers.
Least Common Multiple (LCM) of 8025 and 8029 is 64432725.
LCM(8025,8029) = 64432725
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 8025 and 8029. First we will calculate the prime factors of 8025 and 8029.
Prime Factorization of 8025
3 | 8025 |
5 | 2675 |
5 | 535 |
107 | 107 |
1 |
Prime factors of 8025 are 3, 5,107. Prime factorization of 8025 in exponential form is:
8025 = 31×52×1071
Prime Factorization of 8029
7 | 8029 |
31 | 1147 |
37 | 37 |
1 |
Prime factors of 8029 are 7, 31,37. Prime factorization of 8029 in exponential form is:
8029 = 71×311×371
Now multiplying the highest exponent prime factors to calculate the LCM of 8025 and 8029.
LCM(8025,8029) = 31×52×71×311×371×1071
LCM(8025,8029) = 64432725
Factors of 8025
List of positive integer factors of 8025 that divides 8025 without a remainder.
1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 8025
Factors of 8029
List of positive integer factors of 8029 that divides 8029 without a remainder.
1, 7, 31, 37, 217, 259, 1147, 8029
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8025 and 8029, than apply into the LCM equation.
GCF(8025,8029) = 1
LCM(8025,8029) = ( 8025 × 8029) / 1
LCM(8025,8029) = 64432725 / 1
LCM(8025,8029) = 64432725
(i) The LCM of 8029 and 8025 is associative
LCM of 8025 and 8029 = LCM of 8029 and 8025
1. What is the LCM of 8025 and 8029?
Answer: LCM of 8025 and 8029 is 64432725.
2. What are the Factors of 8025?
Answer: Factors of 8025 are 1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 8025. There are 12 integers that are factors of 8025. The greatest factor of 8025 is 8025.
3. What are the Factors of 8029?
Answer: Factors of 8029 are 1, 7, 31, 37, 217, 259, 1147, 8029. There are 8 integers that are factors of 8029. The greatest factor of 8029 is 8029.
4. How to Find the LCM of 8025 and 8029?
Answer:
Least Common Multiple of 8025 and 8029 = 64432725
Step 1: Find the prime factorization of 8025
8025 = 3 x 5 x 5 x 107
Step 2: Find the prime factorization of 8029
8029 = 7 x 31 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 64432725 = 3 x 5 x 5 x 7 x 31 x 37 x 107
Step 4: Therefore, the least common multiple of 8025 and 8029 is 64432725.