Compare 12479 vs 12489
| Property | 12479 | 12489 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 124791 | 31 × 231 × 1811 |
| Prime factorization | 12479 | 3 × 23 × 181 |
| Divisors count | 2 | 8 |
| Divisors | 1, 12479 | 1, 3, 23, 69, 181, 543, 4163, 12489 |
| Number of properties | 6 | 0 |
| Additive primes | 719th | |
| Chen primes | 760th | |
| Isolated primes | 1006th | |
| Primes | 1489th | |
| Sexy primes (2nd member) | 475th | |
| Super primes | 237th | |
| Roman numberals | ||
| Base 2 | 110000101111112 | 110000110010012 |
| Base 3 | 1220100123 | 1220101203 |
| Base 4 | 30023334 | 30030214 |
| Base 5 | 3444045 | 3444245 |
| Base 6 | 1334356 | 1334536 |
| Base 7 | 512457 | 512617 |
| Base 8 | 302778 | 303118 |
| Base 9 | 181059 | 181169 |
| Base 10 | 1247910 | 1248910 |
| Base 11 | 941511 | 942411 |
| Base 12 | 727b12 | 728912 |
| Base 13 | 58ac13 | 58b913 |
| Base 14 | 479514 | 47a114 |
| Base 15 | 3a6e15 | 3a7915 |
| Base 16 | 30bf16 | 30c916 |