Yes a real number is a natural since real is natural so anything real is natural and so a real number is natural.
The natural numbers are positive integers (whole numbers) starting from one. So, the first natural number is 1, the second natural number is 2, the third is 3, and so on.
i think so would not be so positive but recheck just to be sure
√225 = 15 so it is a natural number.
it is called a counting number or a natural number
The product of a natural number and all of the lesser natural numbers is called the factorial of the number. It is often represented with an exclamation point. So:5! = 5 * 4 * 3 * 2 * 1
because the natural number is infinite so there is no greatest natural number
yes
Any whole number such as 1, 2, 3, 4 and so on.
So basically if your questions says 'What natural number has no predecessor ' it will be 1 because behind one is 0 which is a whole number but not a natural number .So the answer will be 1.
Any negative whole number is not a natural number - so it is not "the only".
A natural number is y is called perfect square if there exists an integer x such that y=x2
9217 is, itself, a natural number. So it is the nearest.
all the whole numbers including zero(0) are called natural numbers. 0 is the smallest natural number and the greatest number is unknown because natural numbers are endless .
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.
Negative numbers are not natural, but there are negative integers. Examples are -1,-2,-3,-4, and so on. These are all integers but none of them is a natural number.
All prime numbers are natural numbers. So yes, some natural numbers are prime numbers.