| ||||
|---|---|---|---|---|
| Cardinal | one hundred ninety-nine | |||
| Ordinal | 199th (one hundred ninety-ninth) | |||
| Factorization | prime | |||
| Prime | 46th | |||
| Greek numeral | ΡϞΘ´ | |||
| Roman numeral | CXCIX | |||
| Binary | 110001112 | |||
| Ternary | 211013 | |||
| Senary | 5316 | |||
| Octal | 3078 | |||
| Duodecimal | 14712 | |||
| Hexadecimal | C716 | |||
199 (one hundred [and] ninety-nine) is the natural number following 198 and preceding 200.
199 is a centered triangular number. [1]
It is a prime number and the fourth part of a prime quadruplet: 191, 193, 197, 199. [2]
199 is the smallest natural number that takes more than two iterations to compute its digital root as a repeated digit sum: Thus, its additive persistence is three, and it is the smallest number of persistence three. [3]
15 (fifteen) is the natural number following 14 and preceding 16.
19 (nineteen) is the natural number following 18 and preceding 20. It is a prime number.
70 (seventy) is the natural number following 69 and preceding 71.
90 (ninety) is the natural number following 89 and preceding 91.
1000 or one thousand is the natural number following 999 and preceding 1001. In most English-speaking countries, it can be written with or without a comma or sometimes a period separating the thousands digit: 1,000.
300 is the natural number following 299 and preceding 301.
700 is the natural number following 699 and preceding 701.
600 is the natural number following 599 and preceding 601.
800 is the natural number following 799 and preceding 801.
It is:
3000 is the natural number following 2999 and preceding 3001. It is the smallest number requiring thirteen letters in English.
4000 is the natural number following 3999 and preceding 4001. It is a decagonal number.
5000 is the natural number following 4999 and preceding 5001. Five thousand is, at the same time, the largest isogrammic numeral, and the smallest number that contains everyone of the five vowels in the English language.
6000 is the natural number following 5999 and preceding 6001.
100,000 (one hundred thousand) is the natural number following 99,999 and preceding 100,001. In scientific notation, it is written as 105.
191 is the natural number following 190 and preceding 192.
20,000 is the natural number that comes after 19,999 and before 20,001.
30,000 is the natural number that comes after 29,999 and before 30,001.
888 is the natural number following 887 and preceding 889.
9000 is the natural number following 8999 and preceding 9001
