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Why is the number 2 so special?
It is the only known even prime number which makes 2 very special.
What are special numbers?
Even though there are different special numbers, there is only one special number that falls under all the categories. The number one is special because it cannot be a prime or a composite number as one only has one factor: itself. So it is classified as a special number. There are, however, other special numbers in separate categories.
Why number 1 is a special number?
One is a special number because it is neither prime nor composite. It only has one factor, which is one. It can also be multiplied to any number to not change the product from the original number.
Name given to only set of prime numbers from 1-100?
There is no special name for this set, so just call it "the set of prime numbers from 1-100".There is no special name for this set, so just call it "the set of prime numbers from 1-100".There is no special name for this set, so just call it "the set of prime numbers from 1-100".There is no special name for this set, so just call it "the set of prime numbers from 1-100".
Why is 169 not a prime number?
Well, hello there! Let's talk about why 169 is not a prime number. You see, a prime number is a number that is only divisible by 1 and itself. Now, when we look at 169, we can see that it can be divided by 13 and 1, as well as 169 and 1. So, 169 is not a prime number, but it's still a special number in its own way.
