GCD of 448, 477, 57, 862 Calculator

Given Input numbers are 448, 477, 57, 862

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

Divisors of 448 :

The positive integer divisors of 448 that completely divides 448 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 57 :

The positive integer divisors of 57 that completely divides 57 are.

1, 3, 19, 57

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (448, 477, 57, 862) = 1.

Given numbers are 448, 477, 57, 862

The list of prime factors of all numbers are

Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 477 are 3 x 3 x 53

Prime factors of 57 are 3 x 19

Prime factors of 862 are 2 x 431

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

Given numbers are 448, 477, 57, 862

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

Apply this formula for all numbers.

Step1:

LCM(448, 477) = 213696

GCD(448, 477) = ( 448 x 477 ) / 213696

= 448 / 477

= 448

Step2:

LCM(1, 57) = 57

GCD(1, 57) = ( 1 x 57 ) / 57

= 1 / 57

= 1

Step3:

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

= 1 / 862

= 1

So, Greatest Common Divisor of 448, 477, 57, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 593, 116, 90, 650
• GCD of 962, 265, 13, 106
• GCD of 376, 349, 73, 538
• GCD of 496, 116, 69, 491
• GCD of 725, 520, 48, 247

Given numbers are 448, 477, 57, 862
The greatest common divisor of numbers 448, 477, 57, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 448, 477, 57, 862 is 1.

1. What is the GCD of 448, 477, 57, 862?

GCD of given numbers 448, 477, 57, 862 is 1

2. How to calculate the greatest common divisor of 448, 477, 57, 862?

We can find the highest common divisor of 448, 477, 57, 862 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 448, 477, 57, 862 i.e 1.

3. How can I use the GCD of 448, 477, 57, 862Calculator?

Out the numbers 448, 477, 57, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.