Quinnonagintaquingentillion

A quinnonagintaquingentillion is equal to \(10^{1788}\) in the short scale and \(10^{3570}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 595th -illion number.
In the long scale, \(10^{1788}\) is called octononagintaducentillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1788}\) (exact) 	\(1\times10^{1788}\) (exact)
Arrow notation 	\(10\uparrow 1788\) (exact) 	\(10\uparrow 1788\) (exact)
Steinhaus-Moser Notation 	637[3] 	638[3]
Chained arrow notation 	\(10\rightarrow 1788\) (exact) 	\(10\rightarrow 1788\) (exact)
Taro's multivariable Ackermann function	A(3,5936) 	A(3,5937)
BEAF & Bird's array notation 	{10,1788} (exact) 	{10,1788} (exact)
Hyper-E notation 	E1788 (exact) 	E1788 (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)(637) 	m(1)(638)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5927)\) 	\(f_2(5928)\)
Hardy hierarchy 	\(H_{\omega^2}(5927)\) 	\(H_{\omega^2}(5928)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 7+\omega 8+8}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 7+\omega 8+8}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3570}\) (exact) 	\(1\times10^{3570}\) (exact)
Arrow notation 	\(10\uparrow 3570\) (exact) 	\(10\uparrow 3570\) (exact)
Steinhaus-Moser Notation 	1164[3] 	1165[3]
Chained arrow notation 	\(10\rightarrow 3570\) (exact) 	\(10\rightarrow 3570\) (exact)
Taro's multivariable Ackermann function	A(3,11856) 	A(3,11857)
BEAF & Bird's array notation 	{10,3570} (exact) 	{10,3570} (exact)
Hyper-E notation 	E3570 (exact) 	E3570 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(10)\) 	\(s(1)^3(\lambda x.x+1)(11)\)
m(n) map 	m(1)(1164) 	m(1)(1165)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(11845)\) 	\(f_2(11846)\)
Hardy hierarchy 	\(H_{\omega^2}(11845)\) 	\(H_{\omega^2}(11846)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 5+\omega 7}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 5+\omega 7}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers