GCD of 168, 769, 699, 630 Calculator

Given Input numbers are 168, 769, 699, 630

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

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 769 :

The positive integer divisors of 769 that completely divides 769 are.

1, 769

Divisors of 699 :

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

1, 3, 233, 699

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (168, 769, 699, 630) = 1.

Given numbers are 168, 769, 699, 630

The list of prime factors of all numbers are

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 769 are 769

Prime factors of 699 are 3 x 233

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

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

Given numbers are 168, 769, 699, 630

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

Apply this formula for all numbers.

Step1:

LCM(168, 769) = 129192

GCD(168, 769) = ( 168 x 769 ) / 129192

= 168 / 769

= 168

Step2:

LCM(1, 699) = 699

GCD(1, 699) = ( 1 x 699 ) / 699

= 1 / 699

= 1

Step3:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

So, Greatest Common Divisor of 168, 769, 699, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 310, 888, 750, 308
• GCD of 936, 857, 316, 108
• GCD of 639, 563, 846, 468
• GCD of 426, 953, 982, 434
• GCD of 540, 443, 465, 885

Given numbers are 168, 769, 699, 630
The greatest common divisor of numbers 168, 769, 699, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 769, 699, 630 is 1.

1. What is the GCD of 168, 769, 699, 630?

GCD of given numbers 168, 769, 699, 630 is 1

2. How to calculate the greatest common divisor of 168, 769, 699, 630?

We can find the highest common divisor of 168, 769, 699, 630 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 168, 769, 699, 630 i.e 1.

3. How can I use the GCD of 168, 769, 699, 630Calculator?

Out the numbers 168, 769, 699, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.