GCD of 425, 699, 129, 618 Calculator

Given Input numbers are 425, 699, 129, 618

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

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 699 :

The positive integer divisors of 699 that completely divides 699 are.

1, 3, 233, 699

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

GCD of numbers is the greatest common divisor

So, the GCD (425, 699, 129, 618) = 1.

Given numbers are 425, 699, 129, 618

The list of prime factors of all numbers are

Prime factors of 425 are 5 x 5 x 17

Prime factors of 699 are 3 x 233

Prime factors of 129 are 3 x 43

Prime factors of 618 are 2 x 3 x 103

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

Given numbers are 425, 699, 129, 618

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

Apply this formula for all numbers.

Step1:

LCM(425, 699) = 297075

GCD(425, 699) = ( 425 x 699 ) / 297075

= 425 / 699

= 425

Step2:

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

= 1 / 129

= 1

Step3:

LCM(1, 618) = 618

GCD(1, 618) = ( 1 x 618 ) / 618

= 1 / 618

= 1

So, Greatest Common Divisor of 425, 699, 129, 618 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 397, 911, 818, 798
• GCD of 505, 286, 708, 494
• GCD of 864, 548, 816, 455
• GCD of 573, 716, 227, 329
• GCD of 953, 514, 159, 243

Given numbers are 425, 699, 129, 618
The greatest common divisor of numbers 425, 699, 129, 618 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 425, 699, 129, 618 is 1.

1. What is the GCD of 425, 699, 129, 618?

GCD of given numbers 425, 699, 129, 618 is 1

2. How to calculate the greatest common divisor of 425, 699, 129, 618?

We can find the highest common divisor of 425, 699, 129, 618 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 425, 699, 129, 618 i.e 1.

3. How can I use the GCD of 425, 699, 129, 618Calculator?

Out the numbers 425, 699, 129, 618 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.