Seseptuagintaquingentillion

A seseptuagintaquingentillion is equal to \(10^{1731}\) in the short scale and \(10^{3456}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 576th -illion number.
In the long scale, \(10^{1731}\) is called octooctogintaducentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1731}\) (exact) 	\(1\times10^{1731}\) (exact)
Arrow notation 	\(10\uparrow 1731\) (exact) 	\(10\uparrow 1731\) (exact)
Steinhaus-Moser Notation 	619[3] 	620[3]
Chained arrow notation 	\(10\rightarrow 1731\) (exact) 	\(10\rightarrow 1731\) (exact)
Taro's multivariable Ackermann function	A(3,5747) 	A(3,5748)
BEAF & Bird's array notation 	{10,1731} (exact) 	{10,1731} (exact)
Hyper-E notation 	E1731 (exact) 	E1731 (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)(619) 	m(1)(620)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5737)\) 	\(f_2(5738)\)
Hardy hierarchy 	\(H_{\omega^2}(5737)\) 	\(H_{\omega^2}(5738)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 7+\omega 3+1}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 7+\omega 3+1}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3456}\) (exact) 	\(1\times10^{3456}\) (exact)
Arrow notation 	\(10\uparrow 3456\) (exact) 	\(10\uparrow 3456\) (exact)
Steinhaus-Moser Notation 	1131[3] 	1132[3]
Chained arrow notation 	\(10\rightarrow 3456\) (exact) 	\(10\rightarrow 3456\) (exact)
Taro's multivariable Ackermann function	A(3,11477) 	A(3,11478)
BEAF & Bird's array notation 	{10,3456} (exact) 	{10,3456} (exact)
Hyper-E notation 	E3456 (exact) 	E3456 (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)(1131) 	m(1)(1132)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(11467)\) 	\(f_2(11468)\)
Hardy hierarchy 	\(H_{\omega^2}(11467)\) 	\(H_{\omega^2}(11468)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 4+\omega 5+6}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 4+\omega 5+6}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Powers of 10 with squarefree exponent
Category:Tier 1 -illion numbers