Compare 103981 vs 104947
| Property | 103981 | 104947 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1039811 | 1049471 |
| Prime factorization | 103981 | 104947 |
| Divisors count | 2 | 2 |
| Divisors | 1, 103981 | 1, 104947 |
| Number of properties | 5 | 7 |
| Emirps | 1787th | |
| Harmonic primes | 3743rd | 3770th |
| Isolated primes | 7474th | |
| Lucky primes | 1334th | 1343rd |
| Primes | 9930th | 10019th |
| Pythagorean primes | 4952nd | |
| Sexy primes (1st member) | 2541st | |
| Sexy prime triplets (1st member) | 551st | |
| Twin primes (2nd member) | 1261st | |
| Roman numberals | ||
| Base 2 | 110010110001011012 | 110011001111100112 |
| Base 3 | 120211220113 | 120222212213 |
| Base 4 | 1211202314 | 1212133034 |
| Base 5 | 113114115 | 113242425 |
| Base 6 | 21212216 | 21255116 |
| Base 7 | 6121037 | 6146537 |
| Base 8 | 3130558 | 3147638 |
| Base 9 | 1675649 | 1688579 |
| Base 10 | 10398110 | 10494710 |
| Base 11 | 7113911 | 7193711 |
| Base 12 | 5021112 | 5089712 |
| Base 13 | 3843713 | 389cb13 |
| Base 14 | 29c7314 | 2a36314 |
| Base 15 | 20c2115 | 2116715 |
| Base 16 | 1962d16 | 199f316 |