Binary-squeaker

A binary-squeaker is equal to 5×210 = 5,120. The term was coined by Sbiis Saibian.
==Approximations==
Notation 	Lower bound 	Upper bound
Scientific notation 	\(5.12\times10^3\) 	\(5.12\times10^3\)
Arrow notation 	\(71\uparrow2\) 	\(72\uparrow2\)
Steinhaus-Moser Notation 	5[3] 	6[3]
Copy notation 	4[4] 	5[4]
Taro's multivariable Ackermann function	A(3,9) 	A(3,10)
Pound-Star Notation 	#*(4)*5 	#*(4)*5
BEAF 	{71,2} 	{72,2}
Bashicu matrix system 	(0)[71] 	(0)[72]
Hyperfactorial array notation 	7! 	8!
Fast-growing hierarchy 	\(f_2(9)\) 	\(f_2(10)\)
Hardy hierarchy 	\(H_{\omega^2}(9)\) 	\(H_{\omega^2}(10)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega+2}+\omega^{\omega+1}}(4)\)	\(g_{\omega^{\omega+2}+\omega^{\omega+1}}(4)\)
== Sources ==
== See also ==
Category:Numbers
Category:Class 1
Category:Even numbers
Category:Non-powers
Category:Numbers by Sbiis Saibian
Category:Numbers with 4 to 6 digits
Category:Guppy regiment