Octal-dust mite

Octal-dust mite is equal to 5*8^4 = 20,480.
== Approximations ==
Notation 	Lower bound 	Upper bound
Scientific notation 	\(2.048\times10^4\) 	\(2.048\times10^4\)
Arrow notation 	\(3\uparrow9\) 	\(12\uparrow4\)
Steinhaus-Moser Notation 	5[3] 	6[3]
Copy notation 	1[5] 	2[5]
Chained arrow notation 	\(3\rightarrow9\) 	\(12\rightarrow4\)
Taro's multivariable Ackermann function	A(3,11) 	A(3,12)
Pound-Star Notation 	#*(101)*2 	#*(19)*3
PlantStar's Debut Notation 	[2] 	[3]
BEAF 	{3,9} 	{12,4}
Bashicu matrix system 	(0)[143] 	(0)[144]
Hyperfactorial array notation 	7! 	8!
Bird's array notation 	{3,9} 	{12,4}
Strong array notation 	s(3,9) 	s(12,4)
Fast-growing hierarchy 	\(f_1(f_2(10))\) 	\(f_1(f_2(10))\)
Hardy hierarchy 	\(H_{\omega^2}(10)\) 	\(H_{\omega^2}(11)\)
Slow-growing hierarchy 	\(g_{\omega^4\times5}(8)\)	\(g_{\omega^4\times5}(8)\)
==Sources==
== See also ==
Category:Numbers
Category:Animal-based name
Category:Class 1
Category:Even numbers
Category:Non-powers
Category:Numbers by Sbiis Saibian
Category:Numbers in engineering
Category:Numbers with 4 to 6 digits
Category:Guppy regiment