Compare 23981 vs 24281
| Property | 23981 | 24281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 239811 | 242811 |
| Prime factorization | 23981 | 24281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 23981 | 1, 24281 |
| Number of properties | 10 | 7 |
| Additive primes | 1219th | 1238th |
| Centered square primes | 39th | |
| Chen primes | 1309th | 1320th |
| Cousin primes (2nd member) | 400th | |
| Harmonic primes | 994th | |
| Isolated primes | 1864th | 1893rd |
| Long primes | 1016th | |
| Primes | 2667th | 2700th |
| Pythagorean primes | 1326th | 1343rd |
| Sophie germain primes | 381st | 384th |
| Ulam primes | 197th | |
| Roman numberals | ||
| Base 2 | 1011101101011012 | 1011110110110012 |
| Base 3 | 10122200123 | 10200220223 |
| Base 4 | 113122314 | 113231214 |
| Base 5 | 12314115 | 12341115 |
| Base 6 | 3030056 | 3042256 |
| Base 7 | 1266267 | 1305357 |
| Base 8 | 566558 | 573318 |
| Base 9 | 358059 | 362689 |
| Base 10 | 2398110 | 2428110 |
| Base 11 | 1702111 | 1727411 |
| Base 12 | 11a6512 | 1207512 |
| Base 13 | abb913 | b08a13 |
| Base 14 | 8a4d14 | 8bc514 |
| Base 15 | 718b15 | 72db15 |
| Base 16 | 5dad16 | 5ed916 |