Compare 23971 vs 23981
| Property | 23971 | 23981 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 239711 | 239811 |
| Prime factorization | 23971 | 23981 |
| Divisors count | 2 | 2 |
| Divisors | 1, 23971 | 1, 23981 |
| Number of properties | 6 | 10 |
| Additive primes | 1219th | |
| Centered square primes | 39th | |
| Chen primes | 1309th | |
| Cousin primes (2nd member) | 400th | |
| Harmonic primes | 980th | |
| Isolated primes | 1862nd | 1864th |
| Long primes | 1014th | 1016th |
| Lucky primes | 419th | |
| Primes | 2665th | 2667th |
| Pythagorean primes | 1326th | |
| Sexy primes (1st member) | 800th | |
| Sophie germain primes | 381st | |
| Ulam primes | 197th | |
| Roman numberals | ||
| Base 2 | 1011101101000112 | 1011101101011012 |
| Base 3 | 10122122113 | 10122200123 |
| Base 4 | 113122034 | 113122314 |
| Base 5 | 12313415 | 12314115 |
| Base 6 | 3025516 | 3030056 |
| Base 7 | 1266137 | 1266267 |
| Base 8 | 566438 | 566558 |
| Base 9 | 357849 | 358059 |
| Base 10 | 2397110 | 2398110 |
| Base 11 | 1701211 | 1702111 |
| Base 12 | 11a5712 | 11a6512 |
| Base 13 | abac13 | abb913 |
| Base 14 | 8a4314 | 8a4d14 |
| Base 15 | 718115 | 718b15 |
| Base 16 | 5da316 | 5dad16 |