Ninety-nines is equal to \(9 \lfloor 10^{90} / 9\rfloor = 10^{90} - 1\), or 90 copies of 9:[1]
- 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 or metamathematically with interior superscription as \(9^{88}9\)
It is exactly googol/dialogue - 1.
Its prime factorization is 34 × 7 × 11 × 13 × 19 × 31 × 37 × 41 × 211 × 241 × 271 × 2161 × 9091 × 29611 × 52579 × 238681 × 333667 × 2906161 × 3762091 × 8985695684401 × 4185502830133110721.
Sources
- ↑ Halm, Michael Joseph. neologisms. Retrieved March 2013.
See also
beast number · twenty-twos · thirty-threes · forty-fours · fifty-fives · sixty-sixes · seventy-sevens · eighty-eights · ninety-nines
Repunits: twenty-twos · thirty-threes · forty-fours · fifty-fives · sixty-sixes · seventy-sevens · eighty-eights
Googo- series: googoli · googolex · googoc · googoci · googocci · googoccic · googoxem · googolmox · googomump ·
Googoo- series: googool · googoodix
Googgoo- series: googgol · googgool · geegeel · geeggeel · geiggeil · geiggeim
Googolplux series: googolplux · googolpluc · googolplum
Bowers' numbers attempts: Joycian gaggol · Joycian gygol · Joycian gagol · Joyce's tetratri · Joyce's pentatri · Joycian grand tridecal · Joycian dimentri · Joycian dulatri · Joycian trimentri · Joycian decaltrix
Archive André Joyce archive