Duoquinquagintanongentillion

A duoquinquagintanongentillion is equal to \(10^{2859}\) in the short scale and \(10^{5712}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 952nd -illion number.
In the long scale, \(10^{2859}\) is called seseptuagintaquadringentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2859}\) (exact) 	\(1\times10^{2859}\) (exact)
Arrow notation 	\(10\uparrow 2859\) (exact) 	\(10\uparrow 2859\) (exact)
Steinhaus-Moser Notation 	958[3] 	959[3]
Chained arrow notation 	\(10\rightarrow 2859\) (exact) 	\(10\rightarrow 2859\) (exact)
Taro's multivariable Ackermann function	A(3,9494) 	A(3,9495)
BEAF & Bird's array notation 	{10,2859} (exact) 	{10,2859} (exact)
Hyper-E notation 	E2859 (exact) 	E2859 (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)(958) 	m(1)(959)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9484)\) 	\(f_2(9485)\)
Hardy hierarchy 	\(H_{\omega^2}(9484)\) 	\(H_{\omega^2}(9485)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 5+9}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 5+9}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5712}\) (exact) 	\(1\times10^{5712}\) (exact)
Arrow notation 	\(10\uparrow 5712\) (exact) 	\(10\uparrow 5712\) (exact)
Steinhaus-Moser Notation 	1759[3] 	1760[3]
Chained arrow notation 	\(10\rightarrow 5712\) (exact) 	\(10\rightarrow 5712\) (exact)
Taro's multivariable Ackermann function	A(3,18971) 	A(3,18972)
BEAF & Bird's array notation 	{10,5712} (exact) 	{10,5712} (exact)
Hyper-E notation 	E5712 (exact) 	E5712 (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)(1759) 	m(1)(1760)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(18960)\) 	\(f_2(18961)\)
Hardy hierarchy 	\(H_{\omega^2}(18960)\) 	\(H_{\omega^2}(18961)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2 7+\omega+2}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2 7+\omega+2}}(10)\) (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