GCD of 399, 977, 746, 716 Calculator

Given Input numbers are 399, 977, 746, 716

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

Divisors of 399 :

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

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 746 :

The positive integer divisors of 746 that completely divides 746 are.

1, 2, 373, 746

Divisors of 716 :

The positive integer divisors of 716 that completely divides 716 are.

1, 2, 4, 179, 358, 716

GCD of numbers is the greatest common divisor

So, the GCD (399, 977, 746, 716) = 1.

Given numbers are 399, 977, 746, 716

The list of prime factors of all numbers are

Prime factors of 399 are 3 x 7 x 19

Prime factors of 977 are 977

Prime factors of 746 are 2 x 373

Prime factors of 716 are 2 x 2 x 179

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

Given numbers are 399, 977, 746, 716

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

Apply this formula for all numbers.

Step1:

LCM(399, 977) = 389823

GCD(399, 977) = ( 399 x 977 ) / 389823

= 399 / 977

= 399

Step2:

LCM(1, 746) = 746

GCD(1, 746) = ( 1 x 746 ) / 746

= 1 / 746

= 1

Step3:

LCM(1, 716) = 716

GCD(1, 716) = ( 1 x 716 ) / 716

= 1 / 716

= 1

So, Greatest Common Divisor of 399, 977, 746, 716 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 972, 967, 976, 439
• GCD of 505, 562, 176, 761
• GCD of 731, 567, 125, 977
• GCD of 543, 932, 693, 696
• GCD of 593, 296, 543, 240

Given numbers are 399, 977, 746, 716
The greatest common divisor of numbers 399, 977, 746, 716 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 399, 977, 746, 716 is 1.

1. What is the GCD of 399, 977, 746, 716?

GCD of given numbers 399, 977, 746, 716 is 1

2. How to calculate the greatest common divisor of 399, 977, 746, 716?

We can find the highest common divisor of 399, 977, 746, 716 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 399, 977, 746, 716 i.e 1.

3. How can I use the GCD of 399, 977, 746, 716Calculator?

Out the numbers 399, 977, 746, 716 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.