Compare 89801 vs 89809
| Property | 89801 | 89809 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 891 × 10091 | 898091 |
| Prime factorization | 89 × 1009 | 89809 |
| Divisors count | 4 | 2 |
| Divisors | 1, 89, 1009, 89801 | 1, 89809 |
| Number of properties | 1 | 4 |
| Harmonic primes | 3289th | |
| Isolated primes | 6468th | |
| Primes | 8695th | |
| Pythagorean primes | 4340th | |
| Semiprimes | 21123rd | |
| Roman numberals | ||
| Base 2 | 101011110110010012 | 101011110110100012 |
| Base 3 | 111200112223 | 111200120213 |
| Base 4 | 1113230214 | 1113231014 |
| Base 5 | 103332015 | 103332145 |
| Base 6 | 15314256 | 15314416 |
| Base 7 | 5225457 | 5225567 |
| Base 8 | 2573118 | 2573218 |
| Base 9 | 1461589 | 1461679 |
| Base 10 | 8980110 | 8980910 |
| Base 11 | 6151811 | 6152511 |
| Base 12 | 43b7512 | 43b8112 |
| Base 13 | 31b4a13 | 31b5513 |
| Base 14 | 24a2514 | 24a2d14 |
| Base 15 | 1b91b15 | 1b92415 |
| Base 16 | 15ec916 | 15ed116 |