In mathematics, a prime number (or a prime) is a natural number which has exactly two distinct natural number divisors: 1 and itself1) first2) get ready3) best
there is a zero in a natural number.
No natural number is irrational.
Yes a real number is a natural since real is natural so anything real is natural and so a real number is natural.
Zero is a natural number.
The first natural number is usually taken to be 1. The mean of one number is itself so the mean of the first natural number is 1.
The number 6 is not a natural number on the pH scale if that is what you mean. In fact the number 7 is a natural and neutral number on the pH scale ( on the pH scale number 7 is a green colour.)
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Numbers are infinite, as a matter of fact counting decimals there are a infinite amount of numbers between 0 and 1. So depending on what you mean with natural numbers no, there is no natural last number.
Yes. Natural numbers simply mean anything that is natural (or in simpler terms, any positive number without decimals, excluding 0, unless you say there is -12 or 0.4 of a person in a room)
No, Negative Nine or -9 is not a natural number since natural numbers mean only those numbers which start from 1 to infinity. No negative integers are included in this category of numerals.
In mathematics, a prime number (or a prime) is a natural number which has exactly two distinct natural number divisors: 1 and itself1) first2) get ready3) best
no..a natural number is a whole number
there is a zero in a natural number.
Yes. All whole number, integer and natural number and even fractions and decimals are rational numbers
No, but is a natural number.
Depending on your definition of a natural number, 0 may or may not be a natural number. If you don't think 0 is a natural number, then it will be the only non-natural number that is whole.