Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 59 and 64 the smallest integer that is 3776 that is divisible by both numbers.
Least Common Multiple (LCM) of 59 and 64 is 3776.
LCM(59,64) = 3776
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 59 and 64. First we will calculate the prime factors of 59 and 64.
Prime Factorization of 59
59 | 59 |
1 |
Prime factors of 59 are 59. Prime factorization of 59 in exponential form is:
59 = 591
Prime Factorization of 64
2 | 64 |
2 | 32 |
2 | 16 |
2 | 8 |
2 | 4 |
2 | 2 |
1 |
Prime factors of 64 are 2. Prime factorization of 64 in exponential form is:
64 = 26
Now multiplying the highest exponent prime factors to calculate the LCM of 59 and 64.
LCM(59,64) = 26×591
LCM(59,64) = 3776
Factors of 59
List of positive integer factors of 59 that divides 59 without a remainder.
1, 59
Factors of 64
List of positive integer factors of 64 that divides 64 without a remainder.
1, 2, 4, 8, 16, 32, 64
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 59 and 64, than apply into the LCM equation.
GCF(59,64) = 1
LCM(59,64) = ( 59 × 64) / 1
LCM(59,64) = 3776 / 1
LCM(59,64) = 3776
(i) The LCM of 64 and 59 is associative
LCM of 59 and 64 = LCM of 64 and 59
1. What is the LCM of 59 and 64?
Answer: LCM of 59 and 64 is 3776.
2. What are the Factors of 59?
Answer: Factors of 59 are 1, 59. There are 2 integers that are factors of 59. The greatest factor of 59 is 59.
3. What are the Factors of 64?
Answer: Factors of 64 are 1, 2, 4, 8, 16, 32, 64. There are 7 integers that are factors of 64. The greatest factor of 64 is 64.
4. How to Find the LCM of 59 and 64?
Answer:
Least Common Multiple of 59 and 64 = 3776
Step 1: Find the prime factorization of 59
59 = 59
Step 2: Find the prime factorization of 64
64 = 2 x 2 x 2 x 2 x 2 x 2
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3776 = 2 x 2 x 2 x 2 x 2 x 2 x 59
Step 4: Therefore, the least common multiple of 59 and 64 is 3776.