Compare 39881 vs 39883
| Property | 39881 | 39883 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 191 × 20991 | 398831 |
| Prime factorization | 19 × 2099 | 39883 |
| Divisors count | 4 | 2 |
| Divisors | 1, 19, 2099, 39881 | 1, 39883 |
| Number of properties | 1 | 7 |
| Additive primes | 1876th | |
| Cousin primes (1st member) | 580th | |
| Isolated primes | 3013th | |
| Left-truncatable primes | 212th | |
| Lucky primes | 623rd | |
| Primes | 4194th | |
| Semiprimes | 9761st | |
| Sexy primes (2nd member) | 1193rd | |
| Roman numberals | ||
| Base 2 | 10011011110010012 | 10011011110010112 |
| Base 3 | 20002010023 | 20002010113 |
| Base 4 | 212330214 | 212330234 |
| Base 5 | 22340115 | 22340135 |
| Base 6 | 5043456 | 5043516 |
| Base 7 | 2241627 | 2241647 |
| Base 8 | 1157118 | 1157138 |
| Base 9 | 606329 | 606349 |
| Base 10 | 3988110 | 3988310 |
| Base 11 | 27a6611 | 27a6811 |
| Base 12 | 1b0b512 | 1b0b712 |
| Base 13 | 151ca13 | 151cc13 |
| Base 14 | 1076914 | 1076b14 |
| Base 15 | bc3b15 | bc3d15 |
| Base 16 | 9bc916 | 9bcb16 |