Question

103 is a prime number
true or false?
**please provide proof**

Answer 1

true

Answer 2

how do you prove it?

Answer 3

dont know

Answer 4

becus it has only 1 and 103 as factor?

Answer 5

prime number definition (easily), is the number dividable only by 1 and itself.

Answer 6

true we can't divide it fully from any prime number which less than 103.

Answer 7

\[[\sqrt{103}]=10\]
try to divide 103 by {2,3,...,10} and you will get answer!