Sesexagintaquingentillion

A sesexagintaquingentillion is equal to \(10^{1701}\) in the short scale and \(10^{3396}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 566th -illion number.
In the long scale, \(10^{1701}\) is called tresoctogintaducentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1701}\) (exact) 	\(1\times10^{1701}\) (exact)
Arrow notation 	\(10\uparrow 1701\) (exact) 	\(10\uparrow 1701\) (exact)
Steinhaus-Moser Notation 	610[3] 	611[3]
Chained arrow notation 	\(10\rightarrow 1701\) (exact) 	\(10\rightarrow 1701\) (exact)
Taro's multivariable Ackermann function	A(3,5647) 	A(3,5648)
BEAF & Bird's array notation 	{10,1701} (exact) 	{10,1701} (exact)
Hyper-E notation 	E1701 (exact) 	E1701 (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)(610) 	m(1)(611)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5638)\) 	\(f_2(5639)\)
Hardy hierarchy 	\(H_{\omega^2}(5638)\) 	\(H_{\omega^2}(5639)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 7+1}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 7+1}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3396}\) (exact) 	\(1\times10^{3396}\) (exact)
Arrow notation 	\(10\uparrow 3396\) (exact) 	\(10\uparrow 3396\) (exact)
Steinhaus-Moser Notation 	1114[3] 	1115[3]
Chained arrow notation 	\(10\rightarrow 3396\) (exact) 	\(10\rightarrow 3396\) (exact)
Taro's multivariable Ackermann function	A(3,11278) 	A(3,11279)
BEAF & Bird's array notation 	{10,3396} (exact) 	{10,3396} (exact)
Hyper-E notation 	E3396 (exact) 	E3396 (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)(1114) 	m(1)(1115)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(11267)\) 	\(f_2(11268)\)
Hardy hierarchy 	\(H_{\omega^2}(11267)\) 	\(H_{\omega^2}(11268)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 3+\omega 9+6}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 3+\omega 9+6}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers