Quinsexagintatrecentillion

A quinsexagintatrecentillion is equal to \(10^{1098}\) in the short scale and \(10^{2190}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 365th -illion number.
In the long scale, \(10^{1098}\) is called tresoctogintacentillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1098}\) (exact) 	\(1\times10^{1098}\) (exact)
Arrow notation 	\(10\uparrow 1098\) (exact) 	\(10\uparrow 1098\) (exact)
Steinhaus-Moser Notation 	418[3] 	419[3]
Chained arrow notation 	\(10\rightarrow 1098\) (exact) 	\(10\rightarrow 1098\) (exact)
Taro's multivariable Ackermann function	A(3,3644) 	A(3,3645)
BEAF & Bird's array notation 	{10,1098} (exact) 	{10,1098} (exact)
Hyper-E notation 	E1098 (exact) 	E1098 (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)(418) 	m(1)(419)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(3635)\) 	\(f_2(3636)\)
Hardy hierarchy 	\(H_{\omega^2}(3635)\) 	\(H_{\omega^2}(3636)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega 9+8}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega 9+8}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2190}\) (exact) 	\(1\times10^{2190}\) (exact)
Arrow notation 	\(10\uparrow 2190\) (exact) 	\(10\uparrow 2190\) (exact)
Steinhaus-Moser Notation 	760[3] 	761[3]
Chained arrow notation 	\(10\rightarrow 2190\) (exact) 	\(10\rightarrow 2190\) (exact)
Taro's multivariable Ackermann function	A(3,7272) 	A(3,7273)
BEAF & Bird's array notation 	{10,2190} (exact) 	{10,2190} (exact)
Hyper-E notation 	E2190 (exact) 	E2190 (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)(760) 	m(1)(761)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(7262)\) 	\(f_2(7263)\)
Hardy hierarchy 	\(H_{\omega^2}(7262)\) 	\(H_{\omega^2}(7263)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2+\omega 9}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2+\omega 9}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers