\(t _{87.5}\) is the time required for the reaction to undergo \(87.5 \%\) completion and \(t_{50}\) is the time require…

\(t _{87.5}\) is the time required for the reaction to undergo \(87.5 \%\) completion and \(t_{50}\) is the time required for the reaction to undergo \(50 \%\) completion. The relation between \(t _{87.5}\) and \(t_{50}\) for a first order reaction is \(t_{87.5}=x \times t_{50}\) The value of \(x\) is__(Nearest integer)

[JEE Main 2023, 13 Apr (Shift 1)]