Quattuordecisescentillion

A quattuordecisescentillion is equal to \(10^{1845}\) in the short scale and \(10^{3684}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 614th -illion number.
In the long scale, \(10^{1845}\) is called septentrecentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1845}\) (exact) 	\(1\times10^{1845}\) (exact)
Arrow notation 	\(10\uparrow 1845\) (exact) 	\(10\uparrow 1845\) (exact)
Steinhaus-Moser Notation 	655[3] 	656[3]
Chained arrow notation 	\(10\rightarrow 1845\) (exact) 	\(10\rightarrow 1845\) (exact)
Taro's multivariable Ackermann function	A(3,6125) 	A(3,6126)
BEAF & Bird's array notation 	{10,1845} (exact) 	{10,1845} (exact)
Hyper-E notation 	E1845 (exact) 	E1845 (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)(655) 	m(1)(656)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(6116)\) 	\(f_2(6117)\)
Hardy hierarchy 	\(H_{\omega^2}(6116)\) 	\(H_{\omega^2}(6117)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 8+\omega 4+5}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 8+\omega 4+5}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{3684}\) (exact) 	\(1\times10^{3684}\) (exact)
Arrow notation 	\(10\uparrow 3684\) (exact) 	\(10\uparrow 3684\) (exact)
Steinhaus-Moser Notation 	1196[3] 	1197[3]
Chained arrow notation 	\(10\rightarrow 3684\) (exact) 	\(10\rightarrow 3684\) (exact)
Taro's multivariable Ackermann function	A(3,12234) 	A(3,12235)
BEAF & Bird's array notation 	{10,3684} (exact) 	{10,3684} (exact)
Hyper-E notation 	E3684 (exact) 	E3684 (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)(1196) 	m(1)(1197)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(12224)\) 	\(f_2(12225)\)
Hardy hierarchy 	\(H_{\omega^2}(12224)\) 	\(H_{\omega^2}(12225)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 3+\omega^2 6+\omega 8+4}}(10)\) (exact)	\(g_{\omega^{\omega^3 3+\omega^2 6+\omega 8+4}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers