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Gigaenormatrixul is equal to Megaenormatrixul![200(2)200(2)200(2)200], using Hyperfactorial array notation. The term was coined by Lawrence Hollom.[1]

Etymology

The name of this number is based on SI prefix "giga-" and the number "Enormatrixul".

Approximations

Notation Approximation
Bird's array notation \(\{200,5,201[1[1\neg4]200[1\neg4]200[1\neg4]200]2\}\)
Hierarchical Hyper-Nested Array Notation \(\{200,5,201[1[1/3\sim2]200[1/3\sim2]200[1/3\sim2]200]2\}\)
BEAF \(\{200,5,201(\{X,\{X,\{X,199X,1,1,4\} \\ +199X,1,1,3\}+199X,1,1,2\})2\}\)[2]
Fast-growing hierarchy (using this system of FSes) \(f_{\varphi(1,0,0,\varphi(2,0,0,\varphi(3,0,0,198)+199)+199)+199}^4(200)\)
Hardy hierarchy \(H_{\varphi(1,0,0,\varphi(2,0,0,\varphi(3,0,0,198)+199)+199)\omega^{199}4}(200)\)
Slow-growing hierarchy \(g_{\vartheta(\varphi(1,0,0,\varphi(2,0,0,\varphi(3,0,0,\Omega+199)+199)+199)+200)}(4)\)

Sources

  1. Lawrence Hollom's large numbers site
  2. Using particular notation \(\{a,b (A) 2\} = A \&\ a\) with prime b.

See also

Template:Enourmaxul factorial numbers

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