Compare 122999 vs 123007
| Property | 122999 | 123007 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 471 × 26171 | 1230071 |
| Prime factorization | 47 × 2617 | 123007 |
| Divisors count | 4 | 2 |
| Divisors | 1, 47, 2617, 122999 | 1, 123007 |
| Number of properties | 1 | 6 |
| Additive primes | 4766th | |
| Harmonic primes | 4368th | |
| Isolated primes | 8654th | |
| Lucky primes | 1520th | |
| Primes | 11565th | |
| Semiprimes | 28486th | |
| Sexy primes (2nd member) | 2888th | |
| Roman numberals | ||
| Base 2 | 111100000011101112 | 111100000011111112 |
| Base 3 | 200202011123 | 200202012113 |
| Base 4 | 1320013134 | 1320013334 |
| Base 5 | 124134445 | 124140125 |
| Base 6 | 23452356 | 23452516 |
| Base 7 | 10214127 | 10214237 |
| Base 8 | 3601678 | 3601778 |
| Base 9 | 2066459 | 2066549 |
| Base 10 | 12299910 | 12300710 |
| Base 11 | 8445811 | 8446511 |
| Base 12 | 5b21b12 | 5b22712 |
| Base 13 | 43ca613 | 43cb113 |
| Base 14 | 32b7914 | 32b8314 |
| Base 15 | 2669e15 | 266a715 |
| Base 16 | 1e07716 | 1e07f16 |