Question about Cameras

1 Answer

Can anyone help me to solve this problem? 11^23 mod 187

Posted by Anonymous on

Ad

1 Answer

Anonymous

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    New Friend:

    An expert that has 1 follower.

  • Expert
  • 96 Answers

One way to do this is to simplify it piece by piece. We know 11^23 = 11 * 11 * 11 * 11^20, and we know
that 11 * 11 * 11 = 1331 in to find this modulo 187 we look at 1331/187 which is > 7, so we can take 1331 - 7 * 187
which is 22. So 11^3 mod 187 is 22. we can simplify 11 ^23 = ( 11^3 ) * 7 * 11^2 because we know 11^3 = 22
we can write this as 22 * 7 * 11^2. and 11^2 mod 187 is 121 so now have a number to modulo.
11*7*121 mod 187 = 9317 mod 187 this is 88. Hope this helps you understand simplifying.

Posted on Mar 10, 2011

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How can I calculate 121 mod 187 using fx-570ms?There is no mod button in my calculator.please help :)


Divide 121 by 187. Subtract the integer portion (in this case, 0). Multiply by 187.

The lack of a modulus function is a serious flaw in that generation of Casio calculators.

Feb 26, 2013 | Office Equipment & Supplies

1 Answer

How to calculate 7744mod187


Take 7744 / 187 and round this number down. This would be 41, this tells us that 187 "fits" 41 times into 7744. We then take 187 * 41 which is 7667, then subtract it from the origional number so 7744 - 7667 = 77. Thus, 7744 mod 187 is 77.

Apr 04, 2011 | Casio FX-300MS Calculator

2 Answers

How to calculate modulus


This calculator does not support the modulus operation directly, you have to simulate by a divide followed by a subtraction and a multiplication. Suppose you want to calculate 256 mod 17:
  1. Key in 256 [÷] 17 [=] and get the result 15,0588...
  2. Note the 15 in front of the decimal separator and key in [−] 15 [=]
  3. Get the modulus: [×] 17 [=], result should be 1.

Jan 14, 2011 | Casio FX82MS Scientific Calculator

2 Answers

Hi... Can anyone help with an unlock code 6110


3 ways here.
1.try these codes 1234, 0000 ,****

2.Or Here is some great source to solve any kinds of Cellular Phones problem.
» Nokia Solution
» Motorola Solution
» Sony Ericssion Solution
» LG Solution
» Samsung Somution
Here is some another Great source to UNLOCK any kinds of Cellular Phones.
» Nokia Unlock Code
» Motorola Unlock Code
» Sony Ericssion Unlock Code
» LG Unlock Code
» Samsung Unlock Code

3.Or If you enter wrong password for more then 5 times,it ll ask you to enter the puk number....now call your customer care and
get the puk number...enter the puk number in the space given for password....thats it...problem is fixed
If you had locked your mobile then update the formware all saved passwords will be deleted

Nov 08, 2009 | Nokia 6110 Cellular Phone

Not finding what you are looking for?
Cameras Logo

Related Topics:

1,975 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cameras Experts

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

Marvin
Marvin

Level 3 Expert

85239 Answers

Brad Brown

Level 3 Expert

18520 Answers

Are you a Camera Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...