GCD of 690, 741, 196, 474 Calculator

Given Input numbers are 690, 741, 196, 474

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 741 :

The positive integer divisors of 741 that completely divides 741 are.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

GCD of numbers is the greatest common divisor

So, the GCD (690, 741, 196, 474) = 1.

Given numbers are 690, 741, 196, 474

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 741 are 3 x 13 x 19

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 474 are 2 x 3 x 79

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

Given numbers are 690, 741, 196, 474

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

Apply this formula for all numbers.

Step1:

LCM(690, 741) = 170430

GCD(690, 741) = ( 690 x 741 ) / 170430

= 690 / 741

= 690

Step2:

LCM(3, 196) = 588

GCD(3, 196) = ( 3 x 196 ) / 588

= 3 / 196

= 3

Step3:

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

= 1 / 474

= 1

So, Greatest Common Divisor of 690, 741, 196, 474 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 291, 944, 260, 191
• GCD of 870, 282, 982, 368
• GCD of 936, 440, 874, 721
• GCD of 703, 969, 910, 274
• GCD of 509, 774, 447, 246

Given numbers are 690, 741, 196, 474
The greatest common divisor of numbers 690, 741, 196, 474 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 741, 196, 474 is 1.

1. What is the GCD of 690, 741, 196, 474?

GCD of given numbers 690, 741, 196, 474 is 1

2. How to calculate the greatest common divisor of 690, 741, 196, 474?

We can find the highest common divisor of 690, 741, 196, 474 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 690, 741, 196, 474 i.e 1.

3. How can I use the GCD of 690, 741, 196, 474Calculator?

Out the numbers 690, 741, 196, 474 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.