Compare 280881 vs 280883
| Property | 280881 | 280883 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 33 × 1011 × 1031 | 2808831 |
| Prime factorization | 3 × 3 × 3 × 101 × 103 | 280883 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 9, 27, 101, 103, 303, 309, 909, 927, 2727, 2781, 10403, 31209, 93627, 280881 | 1, 280883 |
| Number of properties | 0 | 5 |
| Additive primes | 9827th | |
| Cousin primes (2nd member) | 2820th | |
| Isolated primes | 18823rd | |
| Primes | 24506th | |
| Sophie germain primes | 2708th | |
| Roman numberals | ||
| Base 2 | 10001001001001100012 | 10001001001001100112 |
| Base 3 | 1120210220003 | 1120210220023 |
| Base 4 | 10102103014 | 10102103034 |
| Base 5 | 324420115 | 324420135 |
| Base 6 | 100042136 | 100042156 |
| Base 7 | 22466167 | 22466217 |
| Base 8 | 10444618 | 10444638 |
| Base 9 | 4672609 | 4672629 |
| Base 10 | 28088110 | 28088310 |
| Base 11 | 18203711 | 18203911 |
| Base 12 | 11666912 | 11666b12 |
| Base 13 | 9ab0313 | 9ab0513 |
| Base 14 | 7450d14 | 7451114 |
| Base 15 | 5835615 | 5835815 |
| Base 16 | 4493116 | 4493316 |