GCD of 491, 618, 387, 700 Calculator

Given Input numbers are 491, 618, 387, 700

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

GCD of numbers is the greatest common divisor

So, the GCD (491, 618, 387, 700) = 1.

Given numbers are 491, 618, 387, 700

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 618 are 2 x 3 x 103

Prime factors of 387 are 3 x 3 x 43

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

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

Given numbers are 491, 618, 387, 700

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

Apply this formula for all numbers.

Step1:

LCM(491, 618) = 303438

GCD(491, 618) = ( 491 x 618 ) / 303438

= 491 / 618

= 491

Step2:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

Step3:

LCM(1, 700) = 700

GCD(1, 700) = ( 1 x 700 ) / 700

= 1 / 700

= 1

So, Greatest Common Divisor of 491, 618, 387, 700 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 629, 527, 681, 790
• GCD of 302, 629, 519, 313
• GCD of 491, 717, 354, 697
• GCD of 572, 396, 844, 491
• GCD of 951, 396, 607, 327

Given numbers are 491, 618, 387, 700
The greatest common divisor of numbers 491, 618, 387, 700 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 618, 387, 700 is 1.

1. What is the GCD of 491, 618, 387, 700?

GCD of given numbers 491, 618, 387, 700 is 1

2. How to calculate the greatest common divisor of 491, 618, 387, 700?

We can find the highest common divisor of 491, 618, 387, 700 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 491, 618, 387, 700 i.e 1.

3. How can I use the GCD of 491, 618, 387, 700Calculator?

Out the numbers 491, 618, 387, 700 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.