Compare 727 vs 730
| Property | 727 | 730 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 7271 | 21 × 51 × 731 |
| Prime factorization | 727 | 2 × 5 × 73 |
| Divisors count | 2 | 8 |
| Divisors | 1, 727 | 1, 2, 5, 10, 73, 146, 365, 730 |
| Number of properties | 8 | 0 |
| Good primes | 36th | |
| Isolated primes | 70th | |
| Long primes | 47th | |
| Lucky primes | 35th | |
| Palindromic primes | 15th | |
| Primes | 129th | |
| Sexy primes (1st member) | 61st | |
| Sexy prime triplets (1st member) | 26th | |
| Roman numberals | DCCXXVII | DCCXXX |
| Base 2 | 10110101112 | 10110110102 |
| Base 3 | 2222213 | 10000013 |
| Base 4 | 231134 | 231224 |
| Base 5 | 104025 | 104105 |
| Base 6 | 32116 | 32146 |
| Base 7 | 20567 | 20627 |
| Base 8 | 13278 | 13328 |
| Base 9 | 8879 | 10019 |
| Base 10 | 72710 | 73010 |
| Base 11 | 60111 | 60411 |
| Base 12 | 50712 | 50a12 |
| Base 13 | 43c13 | 44213 |
| Base 14 | 39d14 | 3a214 |
| Base 15 | 33715 | 33a15 |
| Base 16 | 2d716 | 2da16 |