Quattuorquadragintanongentillion

A quattuorquadragintanongentillion is equal to \(10^{2835}\) in the short scale and \(10^{5664}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 944th -illion number.
In the long scale, \(10^{2835}\) is called duoseptuagintaquadringentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2835}\) (exact) 	\(1\times10^{2835}\) (exact)
Arrow notation 	\(10\uparrow 2835\) (exact) 	\(10\uparrow 2835\) (exact)
Steinhaus-Moser Notation 	951[3] 	952[3]
Chained arrow notation 	\(10\rightarrow 2835\) (exact) 	\(10\rightarrow 2835\) (exact)
Taro's multivariable Ackermann function	A(3,9414) 	A(3,9415)
BEAF & Bird's array notation 	{10,2835} (exact) 	{10,2835} (exact)
Hyper-E notation 	E2835 (exact) 	E2835 (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)(951) 	m(1)(952)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9404)\) 	\(f_2(9405)\)
Hardy hierarchy 	\(H_{\omega^2}(9404)\) 	\(H_{\omega^2}(9405)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 3+5}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega 3+5}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5664}\) (exact) 	\(1\times10^{5664}\) (exact)
Arrow notation 	\(10\uparrow 5664\) (exact) 	\(10\uparrow 5664\) (exact)
Steinhaus-Moser Notation 	1746[3] 	1747[3]
Chained arrow notation 	\(10\rightarrow 5664\) (exact) 	\(10\rightarrow 5664\) (exact)
Taro's multivariable Ackermann function	A(3,18812) 	A(3,18813)
BEAF & Bird's array notation 	{10,5664} (exact) 	{10,5664} (exact)
Hyper-E notation 	E5664 (exact) 	E5664 (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)(1746) 	m(1)(1747)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(18801)\) 	\(f_2(18802)\)
Hardy hierarchy 	\(H_{\omega^2}(18801)\) 	\(H_{\omega^2}(18802)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2 6+\omega 6+4}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2 6+\omega 6+4}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers