GCD of 532, 445, 965, 620 Calculator

Given Input numbers are 532, 445, 965, 620

In the factoring method, we have to find the divisors of all numbers

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 445 :

The positive integer divisors of 445 that completely divides 445 are.

1, 5, 89, 445

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

GCD of numbers is the greatest common divisor

So, the GCD (532, 445, 965, 620) = 1.

Given numbers are 532, 445, 965, 620

The list of prime factors of all numbers are

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 445 are 5 x 89

Prime factors of 965 are 5 x 193

Prime factors of 620 are 2 x 2 x 5 x 31

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 532, 445, 965, 620

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(532, 445) = 236740

GCD(532, 445) = ( 532 x 445 ) / 236740

= 532 / 445

= 532

Step2:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 532, 445, 965, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 165, 297, 905, 651
• GCD of 302, 744, 166, 408
• GCD of 641, 278, 459, 430
• GCD of 185, 494, 928, 402
• GCD of 427, 917, 602, 766

Given numbers are 532, 445, 965, 620
The greatest common divisor of numbers 532, 445, 965, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 532, 445, 965, 620 is 1.

1. What is the GCD of 532, 445, 965, 620?

GCD of given numbers 532, 445, 965, 620 is 1

2. How to calculate the greatest common divisor of 532, 445, 965, 620?

We can find the highest common divisor of 532, 445, 965, 620 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 532, 445, 965, 620 i.e 1.

3. How can I use the GCD of 532, 445, 965, 620Calculator?

Out the numbers 532, 445, 965, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.