Compare 61283 vs 61284
| Property | 61283 | 61284 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 612831 | 22 × 31 × 51071 |
| Prime factorization | 61283 | 2 × 2 × 3 × 5107 |
| Divisors count | 2 | 12 |
| Divisors | 1, 61283 | 1, 2, 3, 4, 6, 12, 5107, 10214, 15321, 20428, 30642, 61284 |
| Number of properties | 4 | 0 |
| Good primes | 491st | |
| Isolated primes | 4523rd | |
| Left-truncatable primes | 241st | |
| Primes | 6166th | |
| Roman numberals | ||
| Base 2 | 11101111011000112 | 11101111011001002 |
| Base 3 | 100100012023 | 100100012103 |
| Base 4 | 323312034 | 323312104 |
| Base 5 | 34301135 | 34301145 |
| Base 6 | 11514156 | 11514206 |
| Base 7 | 3434457 | 3434467 |
| Base 8 | 1675438 | 1675448 |
| Base 9 | 1030529 | 1030539 |
| Base 10 | 6128310 | 6128410 |
| Base 11 | 4205211 | 4205311 |
| Base 12 | 2b56b12 | 2b57012 |
| Base 13 | 21b8113 | 21b8213 |
| Base 14 | 1849514 | 1849614 |
| Base 15 | 1325815 | 1325915 |
| Base 16 | ef6316 | ef6416 |