Global web icon
stackexchange.com
https://math.stackexchange.com/questions/1285043/h…
How to calculate a Modulo? - Mathematics Stack Exchange
I really can't get my head around this "modulo" thing. Can someone show me a general step-by-step procedure on how I would be able to find out the 5 modulo 10, or 10 modulo 5. Also, what does t...
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/196081/co…
modular arithmetic - Correct Notation for Modulus Equations ...
6 I recently came across the following notations in a computer forum for modulus operations. $$5\equiv1\text { (mod 2)}$$ $$5=1\text { (mod 2)}$$ $$5=1\text { mod 2 }$$ $$5\text { mod }2=1$$ $$5\text { mod }2≣1$$ Could someone clarify which of these is the authentic way to write a modulus equation?
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/112337/mo…
modulo question - Mathematics Stack Exchange
In math the meaning of 'mod' differs from its meaning in programming. The programmers primarily see 'mod' as a binary remainder operator that spews out an integer as its value. For them the mathematicians 'mod' may be best interpreted as a comparison operator, i.e. one that has true/false as its value. If (a BIG if) your programming language specifies that the remainder is always non-negative ...
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/614931/mo…
mod [= remainder] operation (and relation), name and meaning
@ApprenticeHacker mod is overloaded in math. There is use of mod as a binary operator (often in computational conexts) and the more theoretical uses of mod for congruence relations.
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/2179579/h…
How can I find a mod with negative number? [duplicate]
$$11 \mod 7 = 4$$ For this I did a simple division and took its remainder: i.e. $$11 = 7 \cdot 1 + 4$$ Where $11$ was dividend, $7$ divisor, $1$ quotient and $4$ was remainder. But I have a problem with: $$-11 \mod 7 = 3$$ How come it is $3$? I cannot figure this out using division but if it is possible I would like to.
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/2467650/n…
Notation for modulo - Mathematics Stack Exchange
Is there a established notation for the remainder of integer division? For example, I want a function gives zero for non-negative even integers and one for non-negative odd integers. In computer c...
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/586595/fi…
Finding modular of a fraction - Mathematics Stack Exchange
In the context of cryptography, I need to find the private key of a message and I need to use modular arithmetic. I understand how modular arithmetic using a clock with whole numbers. But I get really stuck when I get to fractions, for example: 1/3 mod 8 How do I find a modular of a fraction? Is there a method for finding this? Thanks in advance!
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/80529/wha…
What is modulo arithmetic - Mathematics Stack Exchange
Similarly, your mod function mod (m,n) performs the equivalent operation, resulting again in 1/13. The original equation asks, $$13 d\equiv 1 \qquad (\operatorname {mod} 1680)$$ or, what number, when multiplied by 13, is equivalent to 1 mod 1680? The first thing to realize is that, if 13 does not divide 1680, there are infinitely many numbers.
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/2416119/r…
Rules for modulus and multiplication - Mathematics Stack Exchange
My question is rather simple as I'm interested about modulus and multiplication, specifically whether it holds that $(a*b)\\,mod\\,n=(a\\,mod\\,n)*(b\\,mod\\,n)$?
Global web icon
stackexchange.com
https://math.stackexchange.com/questions/2013952/c…
Clarifying meaning of "mod" - Mathematics Stack Exchange
Based of its definition, Modulo operation is to find the "REMAINDER AFTER DIVISION" Since it's target is the remainder, "You mod something" = "the remainder". You mod something is between something which in turns produce that remainder. Obviously its division. Now who divided by who gets that remainder? Those in the mod would by definition be equivalent to what we can call the BASE. How would ...