SG chevron_right Primary 3 chevron_right Number and Algebra

I have a number. It is odd. Same digits. It is in the 1 time table and it's own. What is the number?

SG chevron_right Secondary 5 chevron_right Geometry and Measurement

concyclic

SG chevron_right Grade: N/A chevron_right Strand: N/A

I need help on this its for microecomics

SG chevron_right Secondary 1 chevron_right Number and Algebra

SG chevron_right Primary 6 chevron_right Geometry