Compare 242729 vs 242887
| Property | 242729 | 242887 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2427291 | 2428871 |
| Prime factorization | 242729 | 242887 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242729 | 1, 242887 |
| Number of properties | 3 | 7 |
| Additive primes | 8708th | |
| Chen primes | 8891st | 8899th |
| Harmonic primes | 8035th | |
| Isolated primes | 16413th | |
| Long primes | 8031st | |
| Primes | 21449th | 21462nd |
| Twin primes (1st member) | 2525th | |
| Ulam primes | 1531st | |
| Roman numberals | ||
| Base 2 | 1110110100001010012 | 1110110100110001112 |
| Base 3 | 1100222212223 | 1101000112113 |
| Base 4 | 3231002214 | 3231030134 |
| Base 5 | 302314045 | 302330225 |
| Base 6 | 51114256 | 51122516 |
| Base 7 | 20304447 | 20310617 |
| Base 8 | 7320518 | 7323078 |
| Base 9 | 4088589 | 4101549 |
| Base 10 | 24272910 | 24288710 |
| Base 11 | 15640311 | 15653711 |
| Base 12 | b857512 | b868712 |
| Base 13 | 8663613 | 8672813 |
| Base 14 | 6465b14 | 6473114 |
| Base 15 | 4bdbe15 | 4be7715 |
| Base 16 | 3b42916 | 3b4c716 |