Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 566 and 570 the smallest integer that is 161310 that is divisible by both numbers.
Least Common Multiple (LCM) of 566 and 570 is 161310.
LCM(566,570) = 161310
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 566 and 570. First we will calculate the prime factors of 566 and 570.
Prime Factorization of 566
2 | 566 |
283 | 283 |
1 |
Prime factors of 566 are 2,283. Prime factorization of 566 in exponential form is:
566 = 21×2831
Prime Factorization of 570
2 | 570 |
3 | 285 |
5 | 95 |
19 | 19 |
1 |
Prime factors of 570 are 2, 3, 5,19. Prime factorization of 570 in exponential form is:
570 = 21×31×51×191
Now multiplying the highest exponent prime factors to calculate the LCM of 566 and 570.
LCM(566,570) = 21×31×51×191×2831
LCM(566,570) = 161310
Factors of 566
List of positive integer factors of 566 that divides 566 without a remainder.
1, 2, 283, 566
Factors of 570
List of positive integer factors of 570 that divides 570 without a remainder.
1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 566 and 570, than apply into the LCM equation.
GCF(566,570) = 2
LCM(566,570) = ( 566 × 570) / 2
LCM(566,570) = 322620 / 2
LCM(566,570) = 161310
(i) The LCM of 570 and 566 is associative
LCM of 566 and 570 = LCM of 570 and 566
1. What is the LCM of 566 and 570?
Answer: LCM of 566 and 570 is 161310.
2. What are the Factors of 566?
Answer: Factors of 566 are 1, 2, 283, 566. There are 4 integers that are factors of 566. The greatest factor of 566 is 566.
3. What are the Factors of 570?
Answer: Factors of 570 are 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570. There are 16 integers that are factors of 570. The greatest factor of 570 is 570.
4. How to Find the LCM of 566 and 570?
Answer:
Least Common Multiple of 566 and 570 = 161310
Step 1: Find the prime factorization of 566
566 = 2 x 283
Step 2: Find the prime factorization of 570
570 = 2 x 3 x 5 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 161310 = 2 x 3 x 5 x 19 x 283
Step 4: Therefore, the least common multiple of 566 and 570 is 161310.