A novemseptuagintillion is equal to 10240 in America, or 10474 in France and Germany.[1]
In the long scale which is commonly used in France and Germany, 10240 is called quadragintillion.
Approximations
For short scale:
| Notation | Lower bound | Upper bound |
|---|---|---|
| Scientific notation | \(1\times10^{240}\) | |
| Arrow notation | \(10\uparrow240\) | |
| Steinhaus-Moser Notation | 116[3] | 117[3] |
| Copy notation | 9[240] | 1[241] |
| Taro's multivariable Ackermann function | A(3,794) | A(3,795) |
| Pound-Star Notation | #*((187))*10 | #*((188))*10 |
| BEAF | {10,240} | |
| Hyper-E notation | E240 | |
| Bashicu matrix system | (0)(0)(0)(0)(0)(0)[5623] | (0)(0)(0)(0)(0)(0)[5624] |
| Hyperfactorial array notation | 139! | 140! |
| Fast-growing hierarchy | \(f_2(787)\) | \(f_2(788)\) |
| Hardy hierarchy | \(H_{\omega^2}(787)\) | \(H_{\omega^2}(788)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^22+\omega4}}(10)\) | |
For long scale:
| Notation | Lower bound | Upper bound |
|---|---|---|
| Scientific notation | \(1\times10^{474}\) | |
| Arrow notation | \(10\uparrow474\) | |
| Steinhaus-Moser Notation | 205[3] | 206[3] |
| Copy notation | 9[474] | 1[475] |
| Taro's multivariable Ackermann function | A(3,1571) | A(3,1572) |
| Pound-Star Notation | #*((5716))*13 | #*((5717))*13 |
| BEAF | {10,474} | |
| Hyper-E notation | E474 | |
| Bashicu matrix system | (0)(0)(0)(0)(0)(0)(0)[5048] | (0)(0)(0)(0)(0)(0)(0)[5049] |
| Hyperfactorial array notation | 242! | 243! |
| Fast-growing hierarchy | \(f_2(1563)\) | \(f_2(1564)\) |
| Hardy hierarchy | \(H_{\omega^2}(1563)\) | \(H_{\omega^2}(1564)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^24+\omega7+4}}(10)\) | |
List of prefixed numbers derived from septuagintillion
| Name | Short scale | Long scale |
|---|---|---|
| unseptuagintillion | 10216 | 10426 |
| duoseptuagintillion | 10219 | 10432 |
| treseptuagintillion | 10222 | 10438 |
| quattuorseptuagintillion | 10225 | 10444 |
| quinseptuagintillion | 10228 | 10450 |
| sexseptuagintillion | 10231 | 10456 |
| septenseptuagintillion | 10234 | 10462 |
| octoseptuagintillion | 10237 | 10468 |
| novemseptuagintillion | 10240 | 10474 |
Sources
See also
Main article: -illion
1–9: million · billion · trillion · quadr · quint · sext · sept · oct · non10–19: decillion · undec · duodec · tredec · quattuordec · quindec · sexdec · septendec · octodec · novemdec
20–29: vigintillion · unvigint · duovigint · trevigint · quattuorvigint · quinvigint · sexvigint · septenvigint · octovigint · novemvigint
30–39: trigintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
40–49: quadragintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
50–59: quinquagintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
60–69: sexagintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
70–79: septuagintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
80–89: octogintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
90–99: nonagintillion (un- · duo- · tre- · quattuor- · quin- · sex- · septen- · octo- · novem-)
100–900: centillion · unviginticent · unsexagintacent · ducent · trecent · duotrigintatrecent · quadringent · quingent · sescent · septuagintisescent · septingent · octingent · nongent
1,000–1024: millillion · dumill · trimill · quadrimill · quinmill · sexmill · septimill · octimill · nonimill · myr · centimill · micr · nan · pic · femt · att · zept · yoct
Community content is available under CC-BY-SA
unless otherwise noted.
