Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 569 and 574 the smallest integer that is 326606 that is divisible by both numbers.
Least Common Multiple (LCM) of 569 and 574 is 326606.
LCM(569,574) = 326606
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 569 and 574. First we will calculate the prime factors of 569 and 574.
Prime Factorization of 569
569 | 569 |
1 |
Prime factors of 569 are 569. Prime factorization of 569 in exponential form is:
569 = 5691
Prime Factorization of 574
2 | 574 |
7 | 287 |
41 | 41 |
1 |
Prime factors of 574 are 2, 7,41. Prime factorization of 574 in exponential form is:
574 = 21×71×411
Now multiplying the highest exponent prime factors to calculate the LCM of 569 and 574.
LCM(569,574) = 21×71×411×5691
LCM(569,574) = 326606
Factors of 569
List of positive integer factors of 569 that divides 569 without a remainder.
1, 569
Factors of 574
List of positive integer factors of 574 that divides 574 without a remainder.
1, 2, 7, 14, 41, 82, 287, 574
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 569 and 574, than apply into the LCM equation.
GCF(569,574) = 1
LCM(569,574) = ( 569 × 574) / 1
LCM(569,574) = 326606 / 1
LCM(569,574) = 326606
(i) The LCM of 574 and 569 is associative
LCM of 569 and 574 = LCM of 574 and 569
1. What is the LCM of 569 and 574?
Answer: LCM of 569 and 574 is 326606.
2. What are the Factors of 569?
Answer: Factors of 569 are 1, 569. There are 2 integers that are factors of 569. The greatest factor of 569 is 569.
3. What are the Factors of 574?
Answer: Factors of 574 are 1, 2, 7, 14, 41, 82, 287, 574. There are 8 integers that are factors of 574. The greatest factor of 574 is 574.
4. How to Find the LCM of 569 and 574?
Answer:
Least Common Multiple of 569 and 574 = 326606
Step 1: Find the prime factorization of 569
569 = 569
Step 2: Find the prime factorization of 574
574 = 2 x 7 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 326606 = 2 x 7 x 41 x 569
Step 4: Therefore, the least common multiple of 569 and 574 is 326606.