Because a number will divide into itself once 1
It is 1 because it only has itself as a factor.
That describes a prime number.
Of any given positive number, the highest factor is the number itself, and the lowest factor is 1.
1 and the number itself except that's a prime number
1 and the number itself
Because a number will divide into itself once 1
It is 1 because it only has itself as a factor.
1 is a factor of ten. This is because 1 times another number is the number itself. Basically, 1 is a factor of all and any number.
1 times a number equals itself. The number is the first on the list of multiples.
The purpose of a factor tree is to divide a number into prime factors. 1 is not a prime number.
a number itself and 1
That describes a prime number.
1 and 7. The factors of a prime number are 1 and the number itself.
Of any given positive number, the highest factor is the number itself, and the lowest factor is 1.
Two number are said to be "relatively prime" if they have no common factors - of course, other than the trivial factor 1. Even a prime number is not "relatively prime" to itself, since the prime number itself is the common factor. For example, the common factor of 7 and 7 is 7. Thus, the only situation I can think of where a number has no common factor with itself is that the number is 1.
prime