GCD of 738, 672, 407, 166 Calculator

Given Input numbers are 738, 672, 407, 166

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

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 407 :

The positive integer divisors of 407 that completely divides 407 are.

1, 11, 37, 407

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

GCD of numbers is the greatest common divisor

So, the GCD (738, 672, 407, 166) = 1.

Given numbers are 738, 672, 407, 166

The list of prime factors of all numbers are

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 407 are 11 x 37

Prime factors of 166 are 2 x 83

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

Given numbers are 738, 672, 407, 166

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

Apply this formula for all numbers.

Step1:

LCM(738, 672) = 82656

GCD(738, 672) = ( 738 x 672 ) / 82656

= 738 / 672

= 738

Step2:

LCM(6, 407) = 2442

GCD(6, 407) = ( 6 x 407 ) / 2442

= 6 / 407

= 6

Step3:

LCM(1, 166) = 166

GCD(1, 166) = ( 1 x 166 ) / 166

= 1 / 166

= 1

So, Greatest Common Divisor of 738, 672, 407, 166 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 556, 372, 991, 857
• GCD of 845, 418, 817, 162
• GCD of 561, 170, 545, 892
• GCD of 604, 116, 598, 685
• GCD of 242, 995, 840, 993

Given numbers are 738, 672, 407, 166
The greatest common divisor of numbers 738, 672, 407, 166 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 738, 672, 407, 166 is 1.

1. What is the GCD of 738, 672, 407, 166?

GCD of given numbers 738, 672, 407, 166 is 1

2. How to calculate the greatest common divisor of 738, 672, 407, 166?

We can find the highest common divisor of 738, 672, 407, 166 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 738, 672, 407, 166 i.e 1.

3. How can I use the GCD of 738, 672, 407, 166Calculator?

Out the numbers 738, 672, 407, 166 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.