GCD of 462, 661, 147, 212 Calculator

Given Input numbers are 462, 661, 147, 212

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

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

GCD of numbers is the greatest common divisor

So, the GCD (462, 661, 147, 212) = 1.

Given numbers are 462, 661, 147, 212

The list of prime factors of all numbers are

Prime factors of 462 are 2 x 3 x 7 x 11

Prime factors of 661 are 661

Prime factors of 147 are 3 x 7 x 7

Prime factors of 212 are 2 x 2 x 53

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

Given numbers are 462, 661, 147, 212

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

Apply this formula for all numbers.

Step1:

LCM(462, 661) = 305382

GCD(462, 661) = ( 462 x 661 ) / 305382

= 462 / 661

= 462

Step2:

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

= 1 / 147

= 1

Step3:

LCM(1, 212) = 212

GCD(1, 212) = ( 1 x 212 ) / 212

= 1 / 212

= 1

So, Greatest Common Divisor of 462, 661, 147, 212 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 171, 140, 951
• GCD of 656, 901, 914, 988
• GCD of 678, 911, 999, 897
• GCD of 925, 796, 271, 657
• GCD of 483, 593, 639, 700

Given numbers are 462, 661, 147, 212
The greatest common divisor of numbers 462, 661, 147, 212 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 462, 661, 147, 212 is 1.

1. What is the GCD of 462, 661, 147, 212?

GCD of given numbers 462, 661, 147, 212 is 1

2. How to calculate the greatest common divisor of 462, 661, 147, 212?

We can find the highest common divisor of 462, 661, 147, 212 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 462, 661, 147, 212 i.e 1.

3. How can I use the GCD of 462, 661, 147, 212Calculator?

Out the numbers 462, 661, 147, 212 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.