Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4525 and 4532 the smallest integer that is 20507300 that is divisible by both numbers.
Least Common Multiple (LCM) of 4525 and 4532 is 20507300.
LCM(4525,4532) = 20507300
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 4525 and 4532. First we will calculate the prime factors of 4525 and 4532.
Prime Factorization of 4525
5 | 4525 |
5 | 905 |
181 | 181 |
1 |
Prime factors of 4525 are 5,181. Prime factorization of 4525 in exponential form is:
4525 = 52×1811
Prime Factorization of 4532
2 | 4532 |
2 | 2266 |
11 | 1133 |
103 | 103 |
1 |
Prime factors of 4532 are 2, 11,103. Prime factorization of 4532 in exponential form is:
4532 = 22×111×1031
Now multiplying the highest exponent prime factors to calculate the LCM of 4525 and 4532.
LCM(4525,4532) = 22×52×111×1031×1811
LCM(4525,4532) = 20507300
Factors of 4525
List of positive integer factors of 4525 that divides 4525 without a remainder.
1, 5, 25, 181, 905, 4525
Factors of 4532
List of positive integer factors of 4532 that divides 4532 without a remainder.
1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4525 and 4532, than apply into the LCM equation.
GCF(4525,4532) = 1
LCM(4525,4532) = ( 4525 × 4532) / 1
LCM(4525,4532) = 20507300 / 1
LCM(4525,4532) = 20507300
(i) The LCM of 4532 and 4525 is associative
LCM of 4525 and 4532 = LCM of 4532 and 4525
1. What is the LCM of 4525 and 4532?
Answer: LCM of 4525 and 4532 is 20507300.
2. What are the Factors of 4525?
Answer: Factors of 4525 are 1, 5, 25, 181, 905, 4525. There are 6 integers that are factors of 4525. The greatest factor of 4525 is 4525.
3. What are the Factors of 4532?
Answer: Factors of 4532 are 1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532. There are 12 integers that are factors of 4532. The greatest factor of 4532 is 4532.
4. How to Find the LCM of 4525 and 4532?
Answer:
Least Common Multiple of 4525 and 4532 = 20507300
Step 1: Find the prime factorization of 4525
4525 = 5 x 5 x 181
Step 2: Find the prime factorization of 4532
4532 = 2 x 2 x 11 x 103
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20507300 = 2 x 2 x 5 x 5 x 11 x 103 x 181
Step 4: Therefore, the least common multiple of 4525 and 4532 is 20507300.