GCD of 620, 669, 527, 513 Calculator

Given Input numbers are 620, 669, 527, 513

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

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

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 527 :

The positive integer divisors of 527 that completely divides 527 are.

1, 17, 31, 527

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

GCD of numbers is the greatest common divisor

So, the GCD (620, 669, 527, 513) = 1.

Given numbers are 620, 669, 527, 513

The list of prime factors of all numbers are

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

Prime factors of 669 are 3 x 223

Prime factors of 527 are 17 x 31

Prime factors of 513 are 3 x 3 x 3 x 19

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

Given numbers are 620, 669, 527, 513

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

Apply this formula for all numbers.

Step1:

LCM(620, 669) = 414780

GCD(620, 669) = ( 620 x 669 ) / 414780

= 620 / 669

= 620

Step2:

LCM(1, 527) = 527

GCD(1, 527) = ( 1 x 527 ) / 527

= 1 / 527

= 1

Step3:

LCM(1, 513) = 513

GCD(1, 513) = ( 1 x 513 ) / 513

= 1 / 513

= 1

So, Greatest Common Divisor of 620, 669, 527, 513 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 566, 788, 477, 585
• GCD of 532, 781, 965, 530
• GCD of 144, 131, 346, 777
• GCD of 513, 884, 480, 641
• GCD of 779, 298, 929, 821

Given numbers are 620, 669, 527, 513
The greatest common divisor of numbers 620, 669, 527, 513 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 669, 527, 513 is 1.

1. What is the GCD of 620, 669, 527, 513?

GCD of given numbers 620, 669, 527, 513 is 1

2. How to calculate the greatest common divisor of 620, 669, 527, 513?

We can find the highest common divisor of 620, 669, 527, 513 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 620, 669, 527, 513 i.e 1.

3. How can I use the GCD of 620, 669, 527, 513Calculator?

Out the numbers 620, 669, 527, 513 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.