Compare 290234 vs 290243
| Property | 290234 | 290243 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 71 × 207311 | 2902431 |
| Prime factorization | 2 × 7 × 20731 | 290243 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 7, 14, 20731, 41462, 145117, 290234 | 1, 290243 |
| Number of properties | 0 | 8 |
| Chen primes | 10385th | |
| Harmonic primes | 9423rd | |
| Isolated primes | 19402nd | |
| Primes | 25247th | |
| Safe primes | 1596th | |
| Sexy primes (1st member) | 5846th | |
| Sophie germain primes | 2778th | |
| Super primes | 2786th | |
| Roman numberals | ||
| Base 2 | 10001101101101110102 | 10001101101110000112 |
| Base 3 | 1122020101023 | 1122020102023 |
| Base 4 | 10123123224 | 10123130034 |
| Base 5 | 332414145 | 332414335 |
| Base 6 | 101154026 | 101154156 |
| Base 7 | 23161107 | 23161227 |
| Base 8 | 10666728 | 10667038 |
| Base 9 | 4821129 | 4821229 |
| Base 10 | 29023410 | 29024310 |
| Base 11 | 18906a11 | 18907811 |
| Base 12 | 11bb6212 | 11bb6b12 |
| Base 13 | a214913 | a215513 |
| Base 14 | 77ab014 | 77ab914 |
| Base 15 | 5aede15 | 5aee815 |
| Base 16 | 46dba16 | 46dc316 |