Nonagintaducentillion

A nonagintaducentillion is equal to \(10^{873}\) in the short scale and \(10^{1740}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 290th -illion number.
In the long scale, \(10^{873}\) is called quinquadragintacentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{873}\) (exact) 	\(1\times10^{873}\) (exact)
Arrow notation 	\(10\uparrow 873\) (exact) 	\(10\uparrow 873\) (exact)
Steinhaus-Moser Notation 	344[3] 	345[3]
Chained arrow notation 	\(10\rightarrow 873\) (exact) 	\(10\rightarrow 873\) (exact)
Taro's multivariable Ackermann function	A(3,2897) 	A(3,2898)
BEAF & Bird's array notation 	{10,873} (exact) 	{10,873} (exact)
Hyper-E notation 	E873 (exact) 	E873 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(8)\) 	\(s(1)^3(\lambda x.x+1)(9)\)
m(n) map 	m(1)(344) 	m(1)(345)
Bashicu matrix system 	(0)(0)(0)(0)(0)(0)(0)(0)(0)[50] 	(0)(0)(0)(0)(0)(0)(0)(0)(0)[51]
Fast-growing hierarchy 	\(f_2(2888)\) 	\(f_2(2889)\)
Hardy hierarchy 	\(H_{\omega^2}(2888)\) 	\(H_{\omega^2}(2889)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^2 8+\omega 7+3}}(10)\) (exact)	\(g_{\omega^{\omega^2 8+\omega 7+3}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1740}\) (exact) 	\(1\times10^{1740}\) (exact)
Arrow notation 	\(10\uparrow 1740\) (exact) 	\(10\uparrow 1740\) (exact)
Steinhaus-Moser Notation 	622[3] 	623[3]
Chained arrow notation 	\(10\rightarrow 1740\) (exact) 	\(10\rightarrow 1740\) (exact)
Taro's multivariable Ackermann function	A(3,5777) 	A(3,5778)
BEAF & Bird's array notation 	{10,1740} (exact) 	{10,1740} (exact)
Hyper-E notation 	E1740 (exact) 	E1740 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(9)\) 	\(s(1)^3(\lambda x.x+1)(10)\)
m(n) map 	m(1)(622) 	m(1)(623)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5767)\) 	\(f_2(5768)\)
Hardy hierarchy 	\(H_{\omega^2}(5767)\) 	\(H_{\omega^2}(5768)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 7+\omega 4}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 7+\omega 4}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 101 to 999 digits
Category:Tier 1 -illion numbers