GCD of 602, 677, 692, 642 Calculator

Given Input numbers are 602, 677, 692, 642

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

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

GCD of numbers is the greatest common divisor

So, the GCD (602, 677, 692, 642) = 1.

Given numbers are 602, 677, 692, 642

The list of prime factors of all numbers are

Prime factors of 602 are 2 x 7 x 43

Prime factors of 677 are 677

Prime factors of 692 are 2 x 2 x 173

Prime factors of 642 are 2 x 3 x 107

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

Given numbers are 602, 677, 692, 642

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

Apply this formula for all numbers.

Step1:

LCM(602, 677) = 407554

GCD(602, 677) = ( 602 x 677 ) / 407554

= 602 / 677

= 602

Step2:

LCM(1, 692) = 692

GCD(1, 692) = ( 1 x 692 ) / 692

= 1 / 692

= 1

Step3:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

So, Greatest Common Divisor of 602, 677, 692, 642 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 180, 613, 475, 552
• GCD of 254, 655, 995, 124
• GCD of 587, 759, 943, 505
• GCD of 769, 745, 814, 665
• GCD of 826, 541, 932, 225

Given numbers are 602, 677, 692, 642
The greatest common divisor of numbers 602, 677, 692, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 602, 677, 692, 642 is 1.

1. What is the GCD of 602, 677, 692, 642?

GCD of given numbers 602, 677, 692, 642 is 1

2. How to calculate the greatest common divisor of 602, 677, 692, 642?

We can find the highest common divisor of 602, 677, 692, 642 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 602, 677, 692, 642 i.e 1.

3. How can I use the GCD of 602, 677, 692, 642Calculator?

Out the numbers 602, 677, 692, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.