GCD of 277, 652, 660, 672 Calculator

Given Input numbers are 277, 652, 660, 672

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

Divisors of 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

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

GCD of numbers is the greatest common divisor

So, the GCD (277, 652, 660, 672) = 1.

Given numbers are 277, 652, 660, 672

The list of prime factors of all numbers are

Prime factors of 277 are 277

Prime factors of 652 are 2 x 2 x 163

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

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

Given numbers are 277, 652, 660, 672

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

Apply this formula for all numbers.

Step1:

LCM(277, 652) = 180604

GCD(277, 652) = ( 277 x 652 ) / 180604

= 277 / 652

= 277

Step2:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 277, 652, 660, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 724, 647, 740, 142
• GCD of 639, 433, 542, 227
• GCD of 649, 386, 696, 440
• GCD of 987, 569, 149, 124
• GCD of 659, 526, 187, 479

Given numbers are 277, 652, 660, 672
The greatest common divisor of numbers 277, 652, 660, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 277, 652, 660, 672 is 1.

1. What is the GCD of 277, 652, 660, 672?

GCD of given numbers 277, 652, 660, 672 is 1

2. How to calculate the greatest common divisor of 277, 652, 660, 672?

We can find the highest common divisor of 277, 652, 660, 672 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 277, 652, 660, 672 i.e 1.

3. How can I use the GCD of 277, 652, 660, 672Calculator?

Out the numbers 277, 652, 660, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.