Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3531 and 3537 the smallest integer that is 4163049 that is divisible by both numbers.
Least Common Multiple (LCM) of 3531 and 3537 is 4163049.
LCM(3531,3537) = 4163049
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 3531 and 3537. First we will calculate the prime factors of 3531 and 3537.
Prime Factorization of 3531
3 | 3531 |
11 | 1177 |
107 | 107 |
1 |
Prime factors of 3531 are 3, 11,107. Prime factorization of 3531 in exponential form is:
3531 = 31×111×1071
Prime Factorization of 3537
3 | 3537 |
3 | 1179 |
3 | 393 |
131 | 131 |
1 |
Prime factors of 3537 are 3,131. Prime factorization of 3537 in exponential form is:
3537 = 33×1311
Now multiplying the highest exponent prime factors to calculate the LCM of 3531 and 3537.
LCM(3531,3537) = 33×111×1071×1311
LCM(3531,3537) = 4163049
Factors of 3531
List of positive integer factors of 3531 that divides 3531 without a remainder.
1, 3, 11, 33, 107, 321, 1177, 3531
Factors of 3537
List of positive integer factors of 3537 that divides 3537 without a remainder.
1, 3, 9, 27, 131, 393, 1179, 3537
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3531 and 3537, than apply into the LCM equation.
GCF(3531,3537) = 3
LCM(3531,3537) = ( 3531 × 3537) / 3
LCM(3531,3537) = 12489147 / 3
LCM(3531,3537) = 4163049
(i) The LCM of 3537 and 3531 is associative
LCM of 3531 and 3537 = LCM of 3537 and 3531
1. What is the LCM of 3531 and 3537?
Answer: LCM of 3531 and 3537 is 4163049.
2. What are the Factors of 3531?
Answer: Factors of 3531 are 1, 3, 11, 33, 107, 321, 1177, 3531. There are 8 integers that are factors of 3531. The greatest factor of 3531 is 3531.
3. What are the Factors of 3537?
Answer: Factors of 3537 are 1, 3, 9, 27, 131, 393, 1179, 3537. There are 8 integers that are factors of 3537. The greatest factor of 3537 is 3537.
4. How to Find the LCM of 3531 and 3537?
Answer:
Least Common Multiple of 3531 and 3537 = 4163049
Step 1: Find the prime factorization of 3531
3531 = 3 x 11 x 107
Step 2: Find the prime factorization of 3537
3537 = 3 x 3 x 3 x 131
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4163049 = 3 x 3 x 3 x 11 x 107 x 131
Step 4: Therefore, the least common multiple of 3531 and 3537 is 4163049.