GCD of 628, 235, 898, 135 Calculator

Given Input numbers are 628, 235, 898, 135

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 235 :

The positive integer divisors of 235 that completely divides 235 are.

1, 5, 47, 235

Divisors of 898 :

The positive integer divisors of 898 that completely divides 898 are.

1, 2, 449, 898

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

GCD of numbers is the greatest common divisor

So, the GCD (628, 235, 898, 135) = 1.

Given numbers are 628, 235, 898, 135

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 235 are 5 x 47

Prime factors of 898 are 2 x 449

Prime factors of 135 are 3 x 3 x 3 x 5

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

Given numbers are 628, 235, 898, 135

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

Apply this formula for all numbers.

Step1:

LCM(628, 235) = 147580

GCD(628, 235) = ( 628 x 235 ) / 147580

= 628 / 235

= 628

Step2:

LCM(1, 898) = 898

GCD(1, 898) = ( 1 x 898 ) / 898

= 1 / 898

= 1

Step3:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

So, Greatest Common Divisor of 628, 235, 898, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 238, 809, 144, 263
• GCD of 586, 373, 954, 917
• GCD of 229, 815, 655, 342
• GCD of 138, 849, 641, 452
• GCD of 717, 608, 334, 641

Given numbers are 628, 235, 898, 135
The greatest common divisor of numbers 628, 235, 898, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 235, 898, 135 is 1.

1. What is the GCD of 628, 235, 898, 135?

GCD of given numbers 628, 235, 898, 135 is 1

2. How to calculate the greatest common divisor of 628, 235, 898, 135?

We can find the highest common divisor of 628, 235, 898, 135 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 628, 235, 898, 135 i.e 1.

3. How can I use the GCD of 628, 235, 898, 135Calculator?

Out the numbers 628, 235, 898, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.