Quinsexagintanongentillion

A quinsexagintanongentillion is equal to \(10^{2898}\) in the short scale and \(10^{5790}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 965th -illion number.
In the long scale, \(10^{2898}\) is called tresoctogintaquadringentillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2898}\) (exact) 	\(1\times10^{2898}\) (exact)
Arrow notation 	\(10\uparrow 2898\) (exact) 	\(10\uparrow 2898\) (exact)
Steinhaus-Moser Notation 	970[3] 	971[3]
Chained arrow notation 	\(10\rightarrow 2898\) (exact) 	\(10\rightarrow 2898\) (exact)
Taro's multivariable Ackermann function	A(3,9623) 	A(3,9624)
BEAF & Bird's array notation 	{10,2898} (exact) 	{10,2898} (exact)
Hyper-E notation 	E2898 (exact) 	E2898 (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)(970) 	m(1)(971)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9613)\) 	\(f_2(9614)\)
Hardy hierarchy 	\(H_{\omega^2}(9613)\) 	\(H_{\omega^2}(9614)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 9+8}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 9+8}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5790}\) (exact) 	\(1\times10^{5790}\) (exact)
Arrow notation 	\(10\uparrow 5790\) (exact) 	\(10\uparrow 5790\) (exact)
Steinhaus-Moser Notation 	1781[3] 	1782[3]
Chained arrow notation 	\(10\rightarrow 5790\) (exact) 	\(10\rightarrow 5790\) (exact)
Taro's multivariable Ackermann function	A(3,19230) 	A(3,19231)
BEAF & Bird's array notation 	{10,5790} (exact) 	{10,5790} (exact)
Hyper-E notation 	E5790 (exact) 	E5790 (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)(1781) 	m(1)(1782)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(19219)\) 	\(f_2(19220)\)
Hardy hierarchy 	\(H_{\omega^2}(19219)\) 	\(H_{\omega^2}(19220)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2 7+\omega 9}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2 7+\omega 9}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers