yes
Yes.
yes
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
Yes. Any rational number divided by another rational number is also rational.
It is 606
It is: 606 = DCVI
606
606
606
606 is the palindrome because it reads the same way either forward or backward.The number is: 606606 is a palindrome
606 is a palindrome.
606 is a palindrome.
Yes, 606 is a palindrome.
606 is a palindrome. 654 is not one.
606 is. It is the same backwards of forwards.
They are all composite and rational numbers