Novenquinquagintacentillion

A novenquinquagintacentillion is equal to \(10^{480}\) in the short scale and \(10^{954}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 159th -illion number.
In the long scale, \(10^{480}\) is called octogintillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{480}\) (exact) 	\(1\times10^{480}\) (exact)
Arrow notation 	\(10\uparrow 480\) (exact) 	\(10\uparrow 480\) (exact)
Steinhaus-Moser Notation 	207[3] 	208[3]
Chained arrow notation 	\(10\rightarrow 480\) (exact) 	\(10\rightarrow 480\) (exact)
Taro's multivariable Ackermann function	A(3,1591) 	A(3,1592)
BEAF & Bird's array notation 	{10,480} (exact) 	{10,480} (exact)
Hyper-E notation 	E480 (exact) 	E480 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(7)\) 	\(s(1)^3(\lambda x.x+1)(8)\)
m(n) map 	m(1)(207) 	m(1)(208)
Bashicu matrix system 	(0)(0)(0)(0)(0)(0)(0)(0)[74] 	(0)(0)(0)(0)(0)(0)(0)(0)[75]
Fast-growing hierarchy 	\(f_2(1583)\) 	\(f_2(1584)\)
Hardy hierarchy 	\(H_{\omega^2}(1583)\) 	\(H_{\omega^2}(1584)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^2 4+\omega 8}}(10)\) (exact)	\(g_{\omega^{\omega^2 4+\omega 8}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{954}\) (exact) 	\(1\times10^{954}\) (exact)
Arrow notation 	\(10\uparrow 954\) (exact) 	\(10\uparrow 954\) (exact)
Steinhaus-Moser Notation 	371[3] 	372[3]
Chained arrow notation 	\(10\rightarrow 954\) (exact) 	\(10\rightarrow 954\) (exact)
Taro's multivariable Ackermann function	A(3,3166) 	A(3,3167)
BEAF & Bird's array notation 	{10,954} (exact) 	{10,954} (exact)
Hyper-E notation 	E954 (exact) 	E954 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(8)\) 	\(s(1)^3(\lambda x.x+1)(9)\)
m(n) map 	m(1)(371) 	m(1)(372)
Bashicu matrix system 	(0)(0)(0)(0)(0)(0)(0)(0)(0)[72] 	(0)(0)(0)(0)(0)(0)(0)(0)(0)[73]
Fast-growing hierarchy 	\(f_2(3157)\) 	\(f_2(3158)\)
Hardy hierarchy 	\(H_{\omega^2}(3157)\) 	\(H_{\omega^2}(3158)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^2 9+\omega 5+4}}(10)\) (exact)	\(g_{\omega^{\omega^2 9+\omega 5+4}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 101 to 999 digits
Category:Tier 1 -illion numbers