GCD of 533, 420, 577, 975 Calculator

Given Input numbers are 533, 420, 577, 975

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

Divisors of 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

Divisors of 420 :

The positive integer divisors of 420 that completely divides 420 are.

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

Divisors of 577 :

The positive integer divisors of 577 that completely divides 577 are.

1, 577

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

GCD of numbers is the greatest common divisor

So, the GCD (533, 420, 577, 975) = 1.

Given numbers are 533, 420, 577, 975

The list of prime factors of all numbers are

Prime factors of 533 are 13 x 41

Prime factors of 420 are 2 x 2 x 3 x 5 x 7

Prime factors of 577 are 577

Prime factors of 975 are 3 x 5 x 5 x 13

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

Given numbers are 533, 420, 577, 975

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

Apply this formula for all numbers.

Step1:

LCM(533, 420) = 223860

GCD(533, 420) = ( 533 x 420 ) / 223860

= 533 / 420

= 533

Step2:

LCM(1, 577) = 577

GCD(1, 577) = ( 1 x 577 ) / 577

= 1 / 577

= 1

Step3:

LCM(1, 975) = 975

GCD(1, 975) = ( 1 x 975 ) / 975

= 1 / 975

= 1

So, Greatest Common Divisor of 533, 420, 577, 975 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 159, 428, 491, 734
• GCD of 998, 328, 503, 743
• GCD of 566, 976, 255, 704
• GCD of 825, 372, 447, 551
• GCD of 313, 145, 434, 254

Given numbers are 533, 420, 577, 975
The greatest common divisor of numbers 533, 420, 577, 975 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 533, 420, 577, 975 is 1.

1. What is the GCD of 533, 420, 577, 975?

GCD of given numbers 533, 420, 577, 975 is 1

2. How to calculate the greatest common divisor of 533, 420, 577, 975?

We can find the highest common divisor of 533, 420, 577, 975 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 533, 420, 577, 975 i.e 1.

3. How can I use the GCD of 533, 420, 577, 975Calculator?

Out the numbers 533, 420, 577, 975 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.