The number one has the unique property of multiplicative identity:
any number times 1 is the same number.
unique number: The number 1 has only one factor. (It is therefore unique.)
Yes, 1 is unique because it is considered neither prime or composite.
1/0
Every number is a unique number.
Multiplicative identity: There exists a unique nonzero real number 1 (one) such that 1 x a = a x 1 = a.
It is a Composite Number when it can be divided evenly by numbers other than 1 or itself.It is a Prime Number when it can't be divided evenly by any number (except 1 or itself).
By definition, 1 is not prime. A prime number has exactly two unique natural number divisors; itself and one. You can understand '1 and 1' to be two numbers, but they are not unique. The same reasoning brings us to the conclusion that 1 is not composite; a composite number can be divided without remainder by at least one integer other than itself and 1.
Any number can be multiplied by itself, but one is unique in that it stays the same. 1x1 is 1
A prime number is a positive whole number (a positive integer) that has exactly two unique positive divisors, 1 and the number itself.
A prime number is a positive whole number (a positive integer) that has exactly two unique positive divisors, 1 and the number itself.
A prime number is a positive whole number (a positive integer) that has exactly two unique positive divisors, 1 and the number itself.
A prime number is a positive whole number (a positive integer) that has exactly two unique positive divisors, 1 and the number itself.