Compare 126989 vs 127217
| Property | 126989 | 127217 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1269891 | 1272171 |
| Prime factorization | 126989 | 127217 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126989 | 1, 127217 |
| Number of properties | 5 | 6 |
| Chen primes | 5150th | |
| Good primes | 771st | |
| Harmonic primes | 4482nd | |
| Isolated primes | 8932nd | |
| Long primes | 4464th | 4470th |
| Primes | 11901st | 11916th |
| Pythagorean primes | 5915th | 5922nd |
| Twin primes (1st member) | 1488th | |
| Roman numberals | ||
| Base 2 | 111110000000011012 | 111110000111100012 |
| Base 3 | 201100120223 | 201101112023 |
| Base 4 | 1330000314 | 1330033014 |
| Base 5 | 130304245 | 130323325 |
| Base 6 | 24155256 | 24205456 |
| Base 7 | 10361427 | 10366167 |
| Base 8 | 3700158 | 3703618 |
| Base 9 | 2131689 | 2134529 |
| Base 10 | 12698910 | 12721710 |
| Base 11 | 8745511 | 8764211 |
| Base 12 | 615a512 | 6175512 |
| Base 13 | 45a5513 | 45b9c13 |
| Base 14 | 343c914 | 3450d14 |
| Base 15 | 2795e15 | 27a6215 |
| Base 16 | 1f00d16 | 1f0f116 |