Duoseptuagintaquingentillion

A duoseptuagintaquingentillion is equal to \(10^{1719}\) in the short scale and \(10^{3432}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 572nd -illion number.
In the long scale, \(10^{1719}\) is called sexoctogintaducentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1719}\) (exact) 	\(1\times10^{1719}\) (exact)
Arrow notation 	\(10\uparrow 1719\) (exact) 	\(10\uparrow 1719\) (exact)
Steinhaus-Moser Notation 	616[3] 	617[3]
Chained arrow notation 	\(10\rightarrow 1719\) (exact) 	\(10\rightarrow 1719\) (exact)
Taro's multivariable Ackermann function	A(3,5707) 	A(3,5708)
BEAF & Bird's array notation 	{10,1719} (exact) 	{10,1719} (exact)
Hyper-E notation 	E1719 (exact) 	E1719 (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)(616) 	m(1)(617)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(5697)\) 	\(f_2(5698)\)
Hardy hierarchy 	\(H_{\omega^2}(5697)\) 	\(H_{\omega^2}(5698)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 7+\omega+9}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 7+\omega+9}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3432}\) (exact) 	\(1\times10^{3432}\) (exact)
Arrow notation 	\(10\uparrow 3432\) (exact) 	\(10\uparrow 3432\) (exact)
Steinhaus-Moser Notation 	1124[3] 	1125[3]
Chained arrow notation 	\(10\rightarrow 3432\) (exact) 	\(10\rightarrow 3432\) (exact)
Taro's multivariable Ackermann function	A(3,11397) 	A(3,11398)
BEAF & Bird's array notation 	{10,3432} (exact) 	{10,3432} (exact)
Hyper-E notation 	E3432 (exact) 	E3432 (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)(1124) 	m(1)(1125)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(11387)\) 	\(f_2(11388)\)
Hardy hierarchy 	\(H_{\omega^2}(11387)\) 	\(H_{\omega^2}(11388)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 4+\omega 3+2}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 4+\omega 3+2}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers