Compare 7197 vs 7207
| Property | 7197 | 7207 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 23991 | 72071 |
| Prime factorization | 3 × 2399 | 7207 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 2399, 7197 | 1, 7207 |
| Number of properties | 1 | 10 |
| Cousin primes (1st member) | 156th | |
| Emirps | 155th | |
| Harmonic primes | 335th | |
| Isolated primes | 595th | |
| Long primes | 357th | |
| Lucky primes | 169th | |
| Primes | 920th | |
| Prime triplets (1st member) | 96th | |
| Semiprimes | 1927th | |
| Sexy primes (1st member) | 322nd | |
| Sexy prime triplets (1st member) | 104th | |
| Roman numberals | ||
| Base 2 | 11100000111012 | 11100001001112 |
| Base 3 | 1002121203 | 1002122213 |
| Base 4 | 13001314 | 13002134 |
| Base 5 | 2122425 | 2123125 |
| Base 6 | 531536 | 532116 |
| Base 7 | 266617 | 300047 |
| Base 8 | 160358 | 160478 |
| Base 9 | 107769 | 107879 |
| Base 10 | 719710 | 720710 |
| Base 11 | 545311 | 546211 |
| Base 12 | 41b912 | 420712 |
| Base 13 | 337813 | 338513 |
| Base 14 | 28a114 | 28ab14 |
| Base 15 | 21ec15 | 220715 |
| Base 16 | 1c1d16 | 1c2716 |