GCD of 406, 655, 132, 699 Calculator

Given Input numbers are 406, 655, 132, 699

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

Divisors of 406 :

The positive integer divisors of 406 that completely divides 406 are.

1, 2, 7, 14, 29, 58, 203, 406

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 699 :

The positive integer divisors of 699 that completely divides 699 are.

1, 3, 233, 699

GCD of numbers is the greatest common divisor

So, the GCD (406, 655, 132, 699) = 1.

Given numbers are 406, 655, 132, 699

The list of prime factors of all numbers are

Prime factors of 406 are 2 x 7 x 29

Prime factors of 655 are 5 x 131

Prime factors of 132 are 2 x 2 x 3 x 11

Prime factors of 699 are 3 x 233

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

Given numbers are 406, 655, 132, 699

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

Apply this formula for all numbers.

Step1:

LCM(406, 655) = 265930

GCD(406, 655) = ( 406 x 655 ) / 265930

= 406 / 655

= 406

Step2:

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

= 1 / 132

= 1

Step3:

LCM(1, 699) = 699

GCD(1, 699) = ( 1 x 699 ) / 699

= 1 / 699

= 1

So, Greatest Common Divisor of 406, 655, 132, 699 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 278, 272, 753, 828
• GCD of 303, 843, 576, 878
• GCD of 835, 610, 869, 892
• GCD of 489, 267, 737, 184
• GCD of 664, 417, 463, 407

Given numbers are 406, 655, 132, 699
The greatest common divisor of numbers 406, 655, 132, 699 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 406, 655, 132, 699 is 1.

1. What is the GCD of 406, 655, 132, 699?

GCD of given numbers 406, 655, 132, 699 is 1

2. How to calculate the greatest common divisor of 406, 655, 132, 699?

We can find the highest common divisor of 406, 655, 132, 699 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 406, 655, 132, 699 i.e 1.

3. How can I use the GCD of 406, 655, 132, 699Calculator?

Out the numbers 406, 655, 132, 699 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.