GCD of 133, 825, 529, 280 Calculator

Given Input numbers are 133, 825, 529, 280

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 529 :

The positive integer divisors of 529 that completely divides 529 are.

1, 23, 529

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

GCD of numbers is the greatest common divisor

So, the GCD (133, 825, 529, 280) = 1.

Given numbers are 133, 825, 529, 280

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 529 are 23 x 23

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

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

Given numbers are 133, 825, 529, 280

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

Apply this formula for all numbers.

Step1:

LCM(133, 825) = 109725

GCD(133, 825) = ( 133 x 825 ) / 109725

= 133 / 825

= 133

Step2:

LCM(1, 529) = 529

GCD(1, 529) = ( 1 x 529 ) / 529

= 1 / 529

= 1

Step3:

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

= 1 / 280

= 1

So, Greatest Common Divisor of 133, 825, 529, 280 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 567, 692, 616, 701
• GCD of 478, 991, 358, 753
• GCD of 618, 636, 940, 945
• GCD of 513, 734, 656, 764
• GCD of 518, 264, 370, 617

Given numbers are 133, 825, 529, 280
The greatest common divisor of numbers 133, 825, 529, 280 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 825, 529, 280 is 1.

1. What is the GCD of 133, 825, 529, 280?

GCD of given numbers 133, 825, 529, 280 is 1

2. How to calculate the greatest common divisor of 133, 825, 529, 280?

We can find the highest common divisor of 133, 825, 529, 280 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 133, 825, 529, 280 i.e 1.

3. How can I use the GCD of 133, 825, 529, 280Calculator?

Out the numbers 133, 825, 529, 280 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.