Compare 204749 vs 205043
| Property | 204749 | 205043 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2047491 | 2050431 |
| Prime factorization | 204749 | 205043 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204749 | 1, 205043 |
| Number of properties | 7 | 4 |
| Chen primes | 7677th | |
| Harmonic primes | 6890th | |
| Isolated primes | 13976th | |
| Long primes | 6876th | |
| Primes | 18362nd | 18385th |
| Pythagorean primes | 9172nd | |
| Sophie germain primes | 2095th | 2098th |
| Twin primes (1st member) | 2202nd | |
| Ulam primes | 1322nd | |
| Roman numberals | ||
| Base 2 | 1100011111110011012 | 1100100000111100112 |
| Base 3 | 1011012120223 | 1011020210123 |
| Base 4 | 3013330314 | 3020033034 |
| Base 5 | 230224445 | 230301335 |
| Base 6 | 42155256 | 42211356 |
| Base 7 | 15116367 | 15125367 |
| Base 8 | 6177158 | 6203638 |
| Base 9 | 3417689 | 3422359 |
| Base 10 | 20474910 | 20504310 |
| Base 11 | 12a91611 | 13006311 |
| Base 12 | 9a5a512 | 9a7ab12 |
| Base 13 | 7226c13 | 7243713 |
| Base 14 | 5488d14 | 54a1d14 |
| Base 15 | 409ee15 | 40b4815 |
| Base 16 | 31fcd16 | 320f316 |