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 8032 the smallest integer that is 64456800 that is divisible by both numbers.
Least Common Multiple (LCM) of 8025 and 8032 is 64456800.
LCM(8025,8032) = 64456800
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 8032. First we will calculate the prime factors of 8025 and 8032.
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 8032
2 | 8032 |
2 | 4016 |
2 | 2008 |
2 | 1004 |
2 | 502 |
251 | 251 |
1 |
Prime factors of 8032 are 2,251. Prime factorization of 8032 in exponential form is:
8032 = 25×2511
Now multiplying the highest exponent prime factors to calculate the LCM of 8025 and 8032.
LCM(8025,8032) = 25×31×52×1071×2511
LCM(8025,8032) = 64456800
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 8032
List of positive integer factors of 8032 that divides 8032 without a remainder.
1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8025 and 8032, than apply into the LCM equation.
GCF(8025,8032) = 1
LCM(8025,8032) = ( 8025 × 8032) / 1
LCM(8025,8032) = 64456800 / 1
LCM(8025,8032) = 64456800
(i) The LCM of 8032 and 8025 is associative
LCM of 8025 and 8032 = LCM of 8032 and 8025
1. What is the LCM of 8025 and 8032?
Answer: LCM of 8025 and 8032 is 64456800.
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 8032?
Answer: Factors of 8032 are 1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032. There are 12 integers that are factors of 8032. The greatest factor of 8032 is 8032.
4. How to Find the LCM of 8025 and 8032?
Answer:
Least Common Multiple of 8025 and 8032 = 64456800
Step 1: Find the prime factorization of 8025
8025 = 3 x 5 x 5 x 107
Step 2: Find the prime factorization of 8032
8032 = 2 x 2 x 2 x 2 x 2 x 251
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 64456800 = 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5 x 107 x 251
Step 4: Therefore, the least common multiple of 8025 and 8032 is 64456800.