What is GCF of 195 and 293?


Steps to find GCF of 195 and 293

Example: Find gcf of 195 and 293

  • Factors for 195: 1, 3, 5, 13, 15, 39, 65, 195
  • Factors for 293: 1, 293

Hence, GCf of 195 and 293 is 1

Definition of GCF

Greatest common factor commonly known as GCF of the two numbers is the highest possible number which completely divides given numbers, i.e. without leaving any remainder. It is represented as GCF (195, 293).

Properties of GCF

  • The GCF of two given numbers where one of them is a prime number is either 1 or the number itself.
  • GCF of two consecutive numbers is always 1.
  • Given two numbers 195 and 293, such that GCF is 1 where 1 will always be less than 195 and 293.
  • Product of two numbers is always equal to the product of their GCF and LCM.

What are factors?

In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.

Properties of Factors

  • Every number is a factor of zero (0), since 195 x 0 = 0 and 293 x 0 = 0.
  • Every number other than 1 has at least two factors, namely the number itself and 1.
  • Every factor of a number is an exact divisor of that number, example 1, 3, 5, 13, 15, 39, 65, 195 are exact divisors of 195 and 1, 293 are exact divisors of 293.
  • Factors of 195 are 1, 3, 5, 13, 15, 39, 65, 195. Each factor divides 195 without leaving a remainder.
    Simlarly, factors of 293 are 1, 293. Each factor divides 293 without leaving a remainder.

Steps to find Factors of 195 and 293

  • Step 1. Find all the numbers that would divide 195 and 293 without leaving any remainder. Starting with the number 1 upto 97 (half of 195) and 1 upto 146 (half of 293). The number 1 and the number itself are always factors of the given number.
    195 ÷ 1 : Remainder = 0
    293 ÷ 1 : Remainder = 0
    195 ÷ 3 : Remainder = 0
    293 ÷ 293 : Remainder = 0
    195 ÷ 5 : Remainder = 0
    195 ÷ 13 : Remainder = 0
    195 ÷ 15 : Remainder = 0
    195 ÷ 39 : Remainder = 0
    195 ÷ 65 : Remainder = 0
    195 ÷ 195 : Remainder = 0

Hence, Factors of 195 are 1, 3, 5, 13, 15, 39, 65, and 195

And, Factors of 293 are 1 and 293

Examples of GCF

What is the relation between LCM and GCF (Greatest Common Factor)?

GCF and LCM of two numbers can be related as GCF(195, 293) = ( 195 * 293 ) / LCM(195, 293) = 1.

What is the GCF of 195 and 293?

GCF of 195 and 293 is 1.

Ram has 195 cans of Pepsi and 293 cans of Coca Cola. He wants to create identical refreshment tables that will be organized in his house warming party. He also doesn't want to have any can left over. What is the greatest number of tables that Ram can arrange?

To find the greatest number of tables that Ram can stock we need to find the GCF of 195 and 293. Hence GCF of 195 and 293 is 1. So the number of tables that can be arranged is 1.

Rubel is creating individual servings of starters for her birthday party. He has 195 pizzas and 293 hamburgers. He wants each serving to be identical, with no left overs. Can you help Rubel in arranging the same in greatest possible way?

The greatest number of servings Rubel can create would be equal to the GCF of 195 and 293. Thus GCF of 195 and 293 is 1.

Ariel is making ready to eat meals to share with friends. She has 195 bottles of water and 293 cans of food, which she would like to distribute equally, with no left overs. What is the greatest number of boxes Ariel can make?

The greatest number of boxes Ariel can make would be equal to GCF of 195 and 293. So the GCF of 195 and 293 is 1.

Mary has 195 blue buttons and 293 white buttons. She wants to place them in identical groups without any buttons left, in the greatest way possible. Can you help Mary arranging them in groups?

Greatest possible way in which Mary can arrange them in groups would be GCF of 195 and 293. Hence, the GCF of 195 and 293 or the greatest arrangement is 1.

Kamal is making identical balloon arrangements for a party. He has 195 maroon balloons, and 293 orange balloons. He wants each arrangement tohave the same number of each color. What is the greatest number of arrangements that he can make if every balloon is used?

The greatest number of arrangements that he can make if every balloon is used would be equal to GCF of 195 and 293. So the GCF of 195 and 293 is 1.

Kunal is making baskets full of nuts and dried fruits. He has 195 bags of nuts and 293 bags of dried fruits. He wants each basket to be identical, containing the same combination of bags of nuts and bags of driesn fruits, with no left overs. What is the greatest number of baskets that Kunal can make?

the greatest number of baskets that Kunal can make would be equal to GCF of 195 and 293. So the GCF of 195 and 293 is 1.

To energize public transportation, Abir needs to give a few companions envelopes with transport tickets, and metro tickets in them. On the off chance that he has 195 bus tickets and 293 metro tickets to be parted similarly among the envelopes, and he need no tickets left. What is the greatest number of envelopes Abir can make?

To make the greatest number of envelopes Abir needs to find out the GCF of 195 and 293. Hence, GCF of 195 and 293 is 1.