2-Tetanika

is equal to <2>4|488 using Chitan notation.Numbers (Alpha group) Licorneuhh's numbers site (retrieved at UTC 14:16 30/04/2024). It is equal to <2>|2-Tranika ≈ 101010101010104.29700*10147. The term was coined by Licorneuhh.
== Approximations in other notations ==
Notation 	Approximation
Up-arrow notation 	\(78 \uparrow \uparrow 9\)
Chained arrow notation 	\(78 \rightarrow 9 \rightarrow 2 \)
Hyper-E notation 	\(\textrm{E}147\#8\)
Hyperfactorial array notation	\(12!1\)
BEAF 	\(\{78,9,2\}\)
Fast-growing hierarchy 	\(f^8_2(483)\)
Hardy hierarchy 	\(H_{\omega^2\times 8}(483)\)
Slow-growing hierarchy 	\(g_{\varepsilon_0}(9)\)
== Sources ==
== See also ==
Chitan notation
Category:Numbers
Category:Numbers by Licorneuhh
Category:Tetration level