Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8525 and 8532 the smallest integer that is 72735300 that is divisible by both numbers.
Least Common Multiple (LCM) of 8525 and 8532 is 72735300.
LCM(8525,8532) = 72735300
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 8525 and 8532. First we will calculate the prime factors of 8525 and 8532.
Prime Factorization of 8525
5 | 8525 |
5 | 1705 |
11 | 341 |
31 | 31 |
1 |
Prime factors of 8525 are 5, 11,31. Prime factorization of 8525 in exponential form is:
8525 = 52×111×311
Prime Factorization of 8532
2 | 8532 |
2 | 4266 |
3 | 2133 |
3 | 711 |
3 | 237 |
79 | 79 |
1 |
Prime factors of 8532 are 2, 3,79. Prime factorization of 8532 in exponential form is:
8532 = 22×33×791
Now multiplying the highest exponent prime factors to calculate the LCM of 8525 and 8532.
LCM(8525,8532) = 22×33×52×111×311×791
LCM(8525,8532) = 72735300
Factors of 8525
List of positive integer factors of 8525 that divides 8525 without a remainder.
1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525
Factors of 8532
List of positive integer factors of 8532 that divides 8532 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8525 and 8532, than apply into the LCM equation.
GCF(8525,8532) = 1
LCM(8525,8532) = ( 8525 × 8532) / 1
LCM(8525,8532) = 72735300 / 1
LCM(8525,8532) = 72735300
(i) The LCM of 8532 and 8525 is associative
LCM of 8525 and 8532 = LCM of 8532 and 8525
1. What is the LCM of 8525 and 8532?
Answer: LCM of 8525 and 8532 is 72735300.
2. What are the Factors of 8525?
Answer: Factors of 8525 are 1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525. There are 12 integers that are factors of 8525. The greatest factor of 8525 is 8525.
3. What are the Factors of 8532?
Answer: Factors of 8532 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532. There are 24 integers that are factors of 8532. The greatest factor of 8532 is 8532.
4. How to Find the LCM of 8525 and 8532?
Answer:
Least Common Multiple of 8525 and 8532 = 72735300
Step 1: Find the prime factorization of 8525
8525 = 5 x 5 x 11 x 31
Step 2: Find the prime factorization of 8532
8532 = 2 x 2 x 3 x 3 x 3 x 79
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 72735300 = 2 x 2 x 3 x 3 x 3 x 5 x 5 x 11 x 31 x 79
Step 4: Therefore, the least common multiple of 8525 and 8532 is 72735300.