Undecyllion

The undecyllion is equal to 108192 in the myriad system, or 10 squared 13 times.
== Approximations ==
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{8192}\) 	\(1\times10^{8192}\)
Arrow notation 	\(10\uparrow8192\) 	\(10\uparrow8192\)
Steinhaus-Moser Notation 	2420[3] 	2421[3]
Copy notation 	9[8192] 	1[8193]
Taro's multivariable Ackermann function	A(3,27213) 	A(3,27214)
BEAF 	{10,8192} 	{10,8192}
Hyper-E notation 	E8192 	E8192
Hyperfactorial array notation 	2728! 	2729!
Fast-growing hierarchy 	\(f_2(27\,198)\) 	\(f_2(27\,199)\)
Hardy hierarchy 	\(H_{\omega^2}(27\,198)\) 	\(H_{\omega^2}(27\,199)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^38+\omega9+2}}(10)\)	\(g_{\omega^{\omega^38+\omega9+2}}(10)\)
== Sources ==
# Myriad system on Wikipedia 
# Large numbers by Robert Munafo
== See also ==
* Undecillion
* Decyllion
* Undecilliard
* 
Category:Numbers
Category:Class 2
Category:-yllion
Category:Numbers with 1000 to 1000000 digits