In study and work, everyone is familiar with handwritten newspapers, which can broaden their horizons and accumulate knowledge. Then what kind of handwritten newspaper is praised by everyone? The following is to sort out the contents of the first volume of the fifth-grade mathematics handwritten newspaper for everyone. Welcome to share.

First, the smallest number.

The ancient and huge family of natural numbers consists of all natural numbers 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. The smallest one is "1", and the largest one can't be found. You can look for it if you are interested.

Second, there is no maximum natural number.

Maybe you think you can find a largest natural number (n), but you will immediately find another natural number (n+ 1) greater than n, which means that you will never find the largest natural number in the family of natural numbers.

Third, "1" is indeed the smallest in the family of natural numbers.

The natural number is infinite, and "1" is the smallest of the natural numbers. Some people disagree that "1" is the smallest natural number, saying that "0" is smaller than "1" and "0" should be the smallest natural number. This is wrong, because natural numbers refer to positive integers, and "0" is the only non-positive non-negative integer, so "0" does not belong to the family of natural numbers. "1" is indeed the smallest in the family of natural numbers.

Don't underestimate the smallest "1", which is the unit of natural numbers and the first generation of natural numbers. Humans first recognized "1", and only by using "1" can we get 1, 2,3,4. ...

I told you the special status of "1", which is the first in a thousand miles. Don't underestimate it.