Quinnonagintanongentillion

A quinnonagintanongentillion is equal to \(10^{2988}\) in the short scale and \(10^{5970}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 995th -illion number.
In the long scale, \(10^{2988}\) is called octononagintaquadringentillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2988}\) (exact) 	\(1\times10^{2988}\) (exact)
Arrow notation 	\(10\uparrow 2988\) (exact) 	\(10\uparrow 2988\) (exact)
Steinhaus-Moser Notation 	996[3] 	997[3]
Chained arrow notation 	\(10\rightarrow 2988\) (exact) 	\(10\rightarrow 2988\) (exact)
Taro's multivariable Ackermann function	A(3,9922) 	A(3,9923)
BEAF & Bird's array notation 	{10,2988} (exact) 	{10,2988} (exact)
Hyper-E notation 	E2988 (exact) 	E2988 (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)(996) 	m(1)(997)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9912)\) 	\(f_2(9913)\)
Hardy hierarchy 	\(H_{\omega^2}(9912)\) 	\(H_{\omega^2}(9913)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 9+\omega 8+8}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 9+\omega 8+8}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5970}\) (exact) 	\(1\times10^{5970}\) (exact)
Arrow notation 	\(10\uparrow 5970\) (exact) 	\(10\uparrow 5970\) (exact)
Steinhaus-Moser Notation 	1829[3] 	1830[3]
Chained arrow notation 	\(10\rightarrow 5970\) (exact) 	\(10\rightarrow 5970\) (exact)
Taro's multivariable Ackermann function	A(3,19828) 	A(3,19829)
BEAF & Bird's array notation 	{10,5970} (exact) 	{10,5970} (exact)
Hyper-E notation 	E5970 (exact) 	E5970 (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)(1829) 	m(1)(1830)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(19817)\) 	\(f_2(19818)\)
Hardy hierarchy 	\(H_{\omega^2}(19817)\) 	\(H_{\omega^2}(19818)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2 9+\omega 7}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2 9+\omega 7}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers