Compare 153929 vs 153949
| Property | 153929 | 153949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1539291 | 1539491 |
| Prime factorization | 153929 | 153949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 153929 | 1, 153949 |
| Number of properties | 7 | 6 |
| Additive primes | 5836th | 5839th |
| Chen primes | 6063rd | |
| Cousin primes (1st member) | 1724th | |
| Harmonic primes | 5317th | |
| Isolated primes | 10697th | |
| Primes | 14182nd | 14185th |
| Prime triplets (2nd member) | 691st | |
| Pythagorean primes | 7076th | 7078th |
| Sophie germain primes | 1672nd | |
| Twin primes (2nd member) | 1744th | |
| Roman numberals | ||
| Base 2 | 1001011001010010012 | 1001011001010111012 |
| Base 3 | 212110110023 | 212110112113 |
| Base 4 | 2112110214 | 2112111314 |
| Base 5 | 144112045 | 144112445 |
| Base 6 | 31443456 | 31444216 |
| Base 7 | 12105267 | 12105557 |
| Base 8 | 4545118 | 4545358 |
| Base 9 | 2541329 | 2541549 |
| Base 10 | 15392910 | 15394910 |
| Base 11 | a571611 | a573411 |
| Base 12 | 750b512 | 7511112 |
| Base 13 | 550a913 | 550c313 |
| Base 14 | 4014d14 | 4016514 |
| Base 15 | 3091e15 | 3093415 |
| Base 16 | 2594916 | 2595d16 |