What is 2 Mod 1? (2 % 1)
In this article we're going to look at what 2 mod 1 means and how we can calculate that. This type of divisibility operation is called mod, modulo or modulus and you can often see the symbol % used as well (i.e. 2 % 1)
Modulo is the mathematical operation which lets you find the remainder when dividing two numbers like 2 and 1 together. When are say "what is 2 % 1?" we are asking "when I divide 2 by 1, what is the remainder?"
In math, we use modulo frequently. It can be used to check if a number is even or odd, clocks use it to tell the time, and you can use it to count something for a certain number of times as well.
Before we begin, let's cover the terms you need to know:
- The first number, 2, is called the dividend
- The second number, 1, is called the divisor
- When you divide 2 by 1, the answer is called the quotient
- The quotient is made up of the whole number part (called the whole) and the decimal places part (called the fractional)
To calculate 2 mod 1 we first need to divide 2 by 1 to get the quotient:
Now we have the quotient, we take the whole part of it (2) and multiply it by the divisor (1):
We then take the result of that calculation and subtract it from the dividend to get the answer:
2 - 2 = 0
Therefore, the final answer is:
2 mod 1 = 0
We could also calculate this using a different method. To use this method, list out all of the multiples of the divisor (1) and find the one that is equal to or less than the dividend (2).
The multiples of 1 are: 0, 1, 2, 3, and so on.
As we look at those multiples of 1 we can see that the highest number that is less than or equal to the dividend (2) is 2.
Once we have that number, we subtract 2 from the dividend to get our answer:
2 - 2 = 0
Therefore, the solution using this method is the same as the previous modulo method:
2 mod 1 = 0
If you enjoyed this article I challenge you now to calculate some problems yourself or use the list below to read up on how to calculate this with different numbers and try to work out it out for yourself.
Link To or Reference This Page
If you found this content useful in your research, please do us a great favor and use the tool below to make sure you properly reference us wherever you use it. We really appreciate your support!
"What is 2 Mod 1? (2 % 1)". DivisibleBot.com. Accessed on July 30, 2021. https://divisiblebot.com/modulo/2-1/.
"What is 2 Mod 1? (2 % 1)". DivisibleBot.com, https://divisiblebot.com/modulo/2-1/. Accessed 30 July, 2021.
What is 2 Mod 1? (2 % 1). DivisibleBot.com. Retrieved from https://divisiblebot.com/modulo/2-1/.
Calculate Another Problem
Here are some more random calculations for you:
- What is 69 Mod 66?
- What is 47 Mod 81?
- What is 87 Mod 30?
- What is 43 Mod 63?
- What is 87 Mod 97?
- What is 27 Mod 88?
- What is 45 Mod 68?
- What is 72 Mod 55?
- What is 75 Mod 25?
- What is 68 Mod 18?
- What is 78 Mod 20?
- What is 2 Mod 16?
- What is 94 Mod 56?
- What is 41 Mod 28?
- What is 72 Mod 16?
- What is 79 Mod 80?
- What is 8 Mod 27?
- What is 81 Mod 65?
- What is 37 Mod 23?
- What is 37 Mod 43?
- What is 34 Mod 98?
- What is 70 Mod 65?
- What is 93 Mod 74?
- What is 33 Mod 56?
- What is 53 Mod 55?
- What is 33 Mod 52?
- What is 17 Mod 86?
- What is 10 Mod 43?
- What is 84 Mod 88?
- What is 62 Mod 19?