GCD of 670, 563, 399, 967 Calculator

Given Input numbers are 670, 563, 399, 967

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

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

GCD of numbers is the greatest common divisor

So, the GCD (670, 563, 399, 967) = 1.

Given numbers are 670, 563, 399, 967

The list of prime factors of all numbers are

Prime factors of 670 are 2 x 5 x 67

Prime factors of 563 are 563

Prime factors of 399 are 3 x 7 x 19

Prime factors of 967 are 967

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

Given numbers are 670, 563, 399, 967

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

Apply this formula for all numbers.

Step1:

LCM(670, 563) = 377210

GCD(670, 563) = ( 670 x 563 ) / 377210

= 670 / 563

= 670

Step2:

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

= 1 / 399

= 1

Step3:

LCM(1, 967) = 967

GCD(1, 967) = ( 1 x 967 ) / 967

= 1 / 967

= 1

So, Greatest Common Divisor of 670, 563, 399, 967 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 601, 326, 274
• GCD of 625, 606, 520, 148
• GCD of 761, 614, 163, 764
• GCD of 300, 486, 389, 448
• GCD of 825, 943, 453, 308

Given numbers are 670, 563, 399, 967
The greatest common divisor of numbers 670, 563, 399, 967 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 670, 563, 399, 967 is 1.

1. What is the GCD of 670, 563, 399, 967?

GCD of given numbers 670, 563, 399, 967 is 1

2. How to calculate the greatest common divisor of 670, 563, 399, 967?

We can find the highest common divisor of 670, 563, 399, 967 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 670, 563, 399, 967 i.e 1.

3. How can I use the GCD of 670, 563, 399, 967Calculator?

Out the numbers 670, 563, 399, 967 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.