Pekillion

Pekillion (formerly fiftillion) is equal to \(10^{3\times 10^{3\times 10^{150}} + 3}\).Illion Numbers by Jonathan Bowers The term was coined by Jonathan Bowers.
Category: Tier 3 -illion numbers
=== Approximations in other notations ===
Notation 	Approximation
Up-arrow notation 	\(10 \uparrow (3 \times (10 \uparrow (3 \times (10 \uparrow 150)))+3)\) (exact)
Chained arrow notation	\(10 \rightarrow (3 \times (10 \rightarrow (3 \times (10 \uparrow 150)))+3)\) (exact)
BEAF 	\(\{10,\{3\times \{10,3 \times \{10,150\}\}+3\}\}\) (exact)
=== Sources ===
=== See also ===
Category:Numbers
Category:Numbers by Jonathan Bowers
Category:Illion
Category:Class 4