GCD of 966, 142, 690, 799 Calculator

Given Input numbers are 966, 142, 690, 799

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

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 799 :

The positive integer divisors of 799 that completely divides 799 are.

1, 17, 47, 799

GCD of numbers is the greatest common divisor

So, the GCD (966, 142, 690, 799) = 1.

Given numbers are 966, 142, 690, 799

The list of prime factors of all numbers are

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 142 are 2 x 71

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 799 are 17 x 47

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

Given numbers are 966, 142, 690, 799

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

Apply this formula for all numbers.

Step1:

LCM(966, 142) = 68586

GCD(966, 142) = ( 966 x 142 ) / 68586

= 966 / 142

= 966

Step2:

LCM(2, 690) = 690

GCD(2, 690) = ( 2 x 690 ) / 690

= 2 / 690

= 2

Step3:

LCM(2, 799) = 1598

GCD(2, 799) = ( 2 x 799 ) / 1598

= 2 / 799

= 2

So, Greatest Common Divisor of 966, 142, 690, 799 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 616, 843, 724, 507
• GCD of 674, 850, 769, 598
• GCD of 215, 123, 333, 698
• GCD of 349, 289, 639, 364
• GCD of 178, 605, 857, 388

Given numbers are 966, 142, 690, 799
The greatest common divisor of numbers 966, 142, 690, 799 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 966, 142, 690, 799 is 1.

1. What is the GCD of 966, 142, 690, 799?

GCD of given numbers 966, 142, 690, 799 is 1

2. How to calculate the greatest common divisor of 966, 142, 690, 799?

We can find the highest common divisor of 966, 142, 690, 799 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 966, 142, 690, 799 i.e 1.

3. How can I use the GCD of 966, 142, 690, 799Calculator?

Out the numbers 966, 142, 690, 799 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.