GCD of 958, 689, 61, 960 Calculator

Given Input numbers are 958, 689, 61, 960

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

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 61 :

The positive integer divisors of 61 that completely divides 61 are.

1, 61

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

GCD of numbers is the greatest common divisor

So, the GCD (958, 689, 61, 960) = 1.

Given numbers are 958, 689, 61, 960

The list of prime factors of all numbers are

Prime factors of 958 are 2 x 479

Prime factors of 689 are 13 x 53

Prime factors of 61 are 61

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 958, 689, 61, 960

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

Apply this formula for all numbers.

Step1:

LCM(958, 689) = 660062

GCD(958, 689) = ( 958 x 689 ) / 660062

= 958 / 689

= 958

Step2:

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

= 1 / 61

= 1

Step3:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

So, Greatest Common Divisor of 958, 689, 61, 960 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 787, 124, 46, 368
• GCD of 160, 889, 21, 274
• GCD of 963, 266, 18, 541
• GCD of 610, 304, 29, 792
• GCD of 280, 509, 90, 957

Given numbers are 958, 689, 61, 960
The greatest common divisor of numbers 958, 689, 61, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 958, 689, 61, 960 is 1.

1. What is the GCD of 958, 689, 61, 960?

GCD of given numbers 958, 689, 61, 960 is 1

2. How to calculate the greatest common divisor of 958, 689, 61, 960?

We can find the highest common divisor of 958, 689, 61, 960 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 958, 689, 61, 960 i.e 1.

3. How can I use the GCD of 958, 689, 61, 960Calculator?

Out the numbers 958, 689, 61, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.