Tresvigintioctingentillion

A tresvigintioctingentillion is equal to \(10^{2472}\) in the short scale and \(10^{4938}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 823rd -illion number.
In the long scale, \(10^{2472}\) is called duodeciquadringentillion.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2472}\) (exact) 	\(1\times10^{2472}\) (exact)
Arrow notation 	\(10\uparrow 2472\) (exact) 	\(10\uparrow 2472\) (exact)
Steinhaus-Moser Notation 	844[3] 	845[3]
Chained arrow notation 	\(10\rightarrow 2472\) (exact) 	\(10\rightarrow 2472\) (exact)
Taro's multivariable Ackermann function	A(3,8208) 	A(3,8209)
BEAF & Bird's array notation 	{10,2472} (exact) 	{10,2472} (exact)
Hyper-E notation 	E2472 (exact) 	E2472 (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)(844) 	m(1)(845)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(8198)\) 	\(f_2(8199)\)
Hardy hierarchy 	\(H_{\omega^2}(8198)\) 	\(H_{\omega^2}(8199)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 4+\omega 7+2}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 4+\omega 7+2}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{4938}\) (exact) 	\(1\times10^{4938}\) (exact)
Arrow notation 	\(10\uparrow 4938\) (exact) 	\(10\uparrow 4938\) (exact)
Steinhaus-Moser Notation 	1548[3] 	1549[3]
Chained arrow notation 	\(10\rightarrow 4938\) (exact) 	\(10\rightarrow 4938\) (exact)
Taro's multivariable Ackermann function	A(3,16400) 	A(3,16401)
BEAF & Bird's array notation 	{10,4938} (exact) 	{10,4938} (exact)
Hyper-E notation 	E4938 (exact) 	E4938 (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)(1548) 	m(1)(1549)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(16389)\) 	\(f_2(16390)\)
Hardy hierarchy 	\(H_{\omega^2}(16389)\) 	\(H_{\omega^2}(16390)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 4+\omega^2 9+\omega 3+8}}(10)\) (exact)	\(g_{\omega^{\omega^3 4+\omega^2 9+\omega 3+8}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers