Compare 61283 vs 61286
| Property | 61283 | 61286 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 612831 | 21 × 306431 |
| Prime factorization | 61283 | 2 × 30643 |
| Divisors count | 2 | 4 |
| Divisors | 1, 61283 | 1, 2, 30643, 61286 |
| Number of properties | 4 | 1 |
| Good primes | 491st | |
| Isolated primes | 4523rd | |
| Left-truncatable primes | 241st | |
| Primes | 6166th | |
| Semiprimes | 14671st | |
| Roman numberals | ||
| Base 2 | 11101111011000112 | 11101111011001102 |
| Base 3 | 100100012023 | 100100012123 |
| Base 4 | 323312034 | 323312124 |
| Base 5 | 34301135 | 34301215 |
| Base 6 | 11514156 | 11514226 |
| Base 7 | 3434457 | 3434517 |
| Base 8 | 1675438 | 1675468 |
| Base 9 | 1030529 | 1030559 |
| Base 10 | 6128310 | 6128610 |
| Base 11 | 4205211 | 4205511 |
| Base 12 | 2b56b12 | 2b57212 |
| Base 13 | 21b8113 | 21b8413 |
| Base 14 | 1849514 | 1849814 |
| Base 15 | 1325815 | 1325b15 |
| Base 16 | ef6316 | ef6616 |