Compare 126989 vs 127189
| Property | 126989 | 127189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1269891 | 1271891 |
| Prime factorization | 126989 | 127189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126989 | 1, 127189 |
| Number of properties | 5 | 6 |
| Chen primes | 5148th | |
| Good primes | 769th | |
| Harmonic primes | 4482nd | |
| Isolated primes | 8932nd | 8941st |
| Long primes | 4464th | 4468th |
| Primes | 11901st | 11914th |
| Pythagorean primes | 5915th | 5921st |
| Roman numberals | ||
| Base 2 | 111110000000011012 | 111110000110101012 |
| Base 3 | 201100120223 | 201101102013 |
| Base 4 | 1330000314 | 1330031114 |
| Base 5 | 130304245 | 130322245 |
| Base 6 | 24155256 | 24205016 |
| Base 7 | 10361427 | 10365467 |
| Base 8 | 3700158 | 3703258 |
| Base 9 | 2131689 | 2134219 |
| Base 10 | 12698910 | 12718910 |
| Base 11 | 8745511 | 8761711 |
| Base 12 | 615a512 | 6173112 |
| Base 13 | 45a5513 | 45b7a13 |
| Base 14 | 343c914 | 344cd14 |
| Base 15 | 2795e15 | 27a4415 |
| Base 16 | 1f00d16 | 1f0d516 |