Compare 102121 vs 102149
| Property | 102121 | 102149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1021211 | 1021491 |
| Prime factorization | 102121 | 102149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 102121 | 1, 102149 |
| Number of properties | 6 | 10 |
| Additive primes | 3981st | 3982nd |
| Chen primes | 4304th | |
| Cuban primes 1 | 65th | |
| Emirps | 1704th | |
| Happy primes | 1499th | |
| Isolated primes | 7296th | 7298th |
| Long primes | 3681st | |
| Primes | 9781st | 9783rd |
| Pythagorean primes | 4879th | 4880th |
| Sophie germain primes | 1194th | |
| Super primes | 1206th | |
| Ulam primes | 693rd | |
| Roman numberals | ||
| Base 2 | 110001110111010012 | 110001111000001012 |
| Base 3 | 120120020213 | 120120100223 |
| Base 4 | 1203232214 | 1203300114 |
| Base 5 | 112314415 | 112320445 |
| Base 6 | 21044416 | 21045256 |
| Base 7 | 6035057 | 6035457 |
| Base 8 | 3073518 | 3074058 |
| Base 9 | 1650679 | 1651089 |
| Base 10 | 10212110 | 10214910 |
| Base 11 | 6a7a811 | 6a82311 |
| Base 12 | 4b12112 | 4b14512 |
| Base 13 | 3763613 | 3765813 |
| Base 14 | 2930514 | 2932514 |
| Base 15 | 203d115 | 203ee15 |
| Base 16 | 18ee916 | 18f0516 |