Compare 28714 vs 28723
| Property | 28714 | 28723 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 72 × 2931 | 287231 |
| Prime factorization | 2 × 7 × 7 × 293 | 28723 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 7, 14, 49, 98, 293, 586, 2051, 4102, 14357, 28714 | 1, 28723 |
| Number of properties | 0 | 5 |
| Happy primes | 505th | |
| Harmonic primes | 1169th | |
| Isolated primes | 2216th | |
| Primes | 3129th | |
| Sexy primes (1st member) | 921st | |
| Roman numberals | ||
| Base 2 | 1110000001010102 | 1110000001100112 |
| Base 3 | 11101011113 | 11101012113 |
| Base 4 | 130002224 | 130003034 |
| Base 5 | 14043245 | 14043435 |
| Base 6 | 3405346 | 3405516 |
| Base 7 | 1465007 | 1465127 |
| Base 8 | 700528 | 700638 |
| Base 9 | 433449 | 433549 |
| Base 10 | 2871410 | 2872310 |
| Base 11 | 1a63411 | 1a64211 |
| Base 12 | 1474a12 | 1475712 |
| Base 13 | 100ba13 | 100c613 |
| Base 14 | a67014 | a67914 |
| Base 15 | 879415 | 879d15 |
| Base 16 | 702a16 | 703316 |