Sestrigintaquingentillion

A sestrigintaquingentillion is equal to \(10^{1611}\) in the short scale and \(10^{3216}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 536th -illion number.
In the long scale, \(10^{1611}\) is called octosexagintaducentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1611}\) (exact) 	\(1\times10^{1611}\) (exact)
Arrow notation 	\(10\uparrow 1611\) (exact) 	\(10\uparrow 1611\) (exact)
Steinhaus-Moser Notation 	582[3] 	583[3]
Chained arrow notation 	\(10\rightarrow 1611\) (exact) 	\(10\rightarrow 1611\) (exact)
Taro's multivariable Ackermann function	A(3,5348) 	A(3,5349)
BEAF & Bird's array notation 	{10,1611} (exact) 	{10,1611} (exact)
Hyper-E notation 	E1611 (exact) 	E1611 (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)(582) 	m(1)(583)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5339)\) 	\(f_2(5340)\)
Hardy hierarchy 	\(H_{\omega^2}(5339)\) 	\(H_{\omega^2}(5340)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 6+\omega+1}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 6+\omega+1}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3216}\) (exact) 	\(1\times10^{3216}\) (exact)
Arrow notation 	\(10\uparrow 3216\) (exact) 	\(10\uparrow 3216\) (exact)
Steinhaus-Moser Notation 	1062[3] 	1063[3]
Chained arrow notation 	\(10\rightarrow 3216\) (exact) 	\(10\rightarrow 3216\) (exact)
Taro's multivariable Ackermann function	A(3,10680) 	A(3,10681)
BEAF & Bird's array notation 	{10,3216} (exact) 	{10,3216} (exact)
Hyper-E notation 	E3216 (exact) 	E3216 (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)(1062) 	m(1)(1063)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(10669)\) 	\(f_2(10670)\)
Hardy hierarchy 	\(H_{\omega^2}(10669)\) 	\(H_{\omega^2}(10670)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 2+\omega+6}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 2+\omega+6}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers