GCD of 357, 970, 865, 169 Calculator

Given Input numbers are 357, 970, 865, 169

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

GCD of numbers is the greatest common divisor

So, the GCD (357, 970, 865, 169) = 1.

Given numbers are 357, 970, 865, 169

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 970 are 2 x 5 x 97

Prime factors of 865 are 5 x 173

Prime factors of 169 are 13 x 13

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

Given numbers are 357, 970, 865, 169

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

Apply this formula for all numbers.

Step1:

LCM(357, 970) = 346290

GCD(357, 970) = ( 357 x 970 ) / 346290

= 357 / 970

= 357

Step2:

LCM(1, 865) = 865

GCD(1, 865) = ( 1 x 865 ) / 865

= 1 / 865

= 1

Step3:

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

= 1 / 169

= 1

So, Greatest Common Divisor of 357, 970, 865, 169 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 464, 114, 509
• GCD of 423, 212, 617, 898
• GCD of 856, 298, 972, 671
• GCD of 262, 124, 577, 674
• GCD of 501, 198, 317, 826

Given numbers are 357, 970, 865, 169
The greatest common divisor of numbers 357, 970, 865, 169 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 970, 865, 169 is 1.

1. What is the GCD of 357, 970, 865, 169?

GCD of given numbers 357, 970, 865, 169 is 1

2. How to calculate the greatest common divisor of 357, 970, 865, 169?

We can find the highest common divisor of 357, 970, 865, 169 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 357, 970, 865, 169 i.e 1.

3. How can I use the GCD of 357, 970, 865, 169Calculator?

Out the numbers 357, 970, 865, 169 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.