Enneennaconteennahectillion

Enneennaconteennahectillion is equal to \(10^{3 \times 10^{2,997}+3}\).Sbiis Saibian's large numbers site The term was coined by Sbiis Saibian.
==Approximations==
Notation 	Lower bound 	Upper bound
Arrow notation 	\(1000\uparrow(1+10\uparrow2997)\) 	\(1000\uparrow(1+10\uparrow2997)\)
Down-arrow notation 	\(1000\downarrow\downarrow\downarrow2\) 	\(752\downarrow\downarrow1043\)
Steinhaus-Moser Notation 	998[3][3] 	999[3][3]
Copy notation 	2[2[2998]] 	3[3[2998]]
H* function 	\(\textrm H(\textrm H(998))\) 	\(\textrm H(\textrm H(998))\)
Taro's multivariable Ackermann function	A(3,A(3,9956)) 	A(3,A(3,9957))
Pound-Star Notation 	#*((1))*((2072))*22 	#*((1))*((2073))*22
BEAF 	{1000,1+{10,2997}} 	{1000,1+{10,2997}}
Hyper-E notation 	E(3+3E2997) 	E(3+3E2997)
Bashicu matrix system 	(0)(1)[99] 	(0)(1)[100]
Hyperfactorial array notation 	(1140!)! 	(1141!)!
Fast-growing hierarchy 	\(f_2(f_2(9945))\) 	\(f_2(f_2(9946))\)
Hardy hierarchy 	\(H_{\omega^22}(9945)\) 	\(H_{\omega^22}(9946)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^{\omega^32+\omega^29+\omega9+7}3+3}}(10)\)	\(g_{\omega^{\omega^{\omega^32+\omega^29+\omega9+7}3+3}}(10)\)
==Sources==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Tier 2 -illion numbers
Category:Class 3
Category:Illion