Sexagintaoctingentillion

A sexagintaoctingentillion is equal to \(10^{2583}\) in the short scale and \(10^{5160}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 860th -illion number.
In the long scale, \(10^{2583}\) is called trigintaquadringentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2583}\) (exact) 	\(1\times10^{2583}\) (exact)
Arrow notation 	\(10\uparrow 2583\) (exact) 	\(10\uparrow 2583\) (exact)
Steinhaus-Moser Notation 	877[3] 	878[3]
Chained arrow notation 	\(10\rightarrow 2583\) (exact) 	\(10\rightarrow 2583\) (exact)
Taro's multivariable Ackermann function	A(3,8577) 	A(3,8578)
BEAF & Bird's array notation 	{10,2583} (exact) 	{10,2583} (exact)
Hyper-E notation 	E2583 (exact) 	E2583 (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)(877) 	m(1)(878)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(8567)\) 	\(f_2(8568)\)
Hardy hierarchy 	\(H_{\omega^2}(8567)\) 	\(H_{\omega^2}(8568)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 5+\omega 8+3}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 5+\omega 8+3}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5160}\) (exact) 	\(1\times10^{5160}\) (exact)
Arrow notation 	\(10\uparrow 5160\) (exact) 	\(10\uparrow 5160\) (exact)
Steinhaus-Moser Notation 	1609[3] 	1610[3]
Chained arrow notation 	\(10\rightarrow 5160\) (exact) 	\(10\rightarrow 5160\) (exact)
Taro's multivariable Ackermann function	A(3,17138) 	A(3,17139)
BEAF & Bird's array notation 	{10,5160} (exact) 	{10,5160} (exact)
Hyper-E notation 	E5160 (exact) 	E5160 (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)(1609) 	m(1)(1610)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(17127)\) 	\(f_2(17128)\)
Hardy hierarchy 	\(H_{\omega^2}(17127)\) 	\(H_{\omega^2}(17128)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2+\omega 6}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2+\omega 6}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers