Compare 21254 vs 21289
Property | 21254 | 21289 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 106271 | 611 × 3491 |
Prime factorization | 2 × 10627 | 61 × 349 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10627, 21254 | 1, 61, 349, 21289 |
Number of properties | 1 | 1 |
Semiprimes | 5385th | 5395th |
Roman numberals | ||
Base 2 | 1010011000001102 | 1010011001010012 |
Base 3 | 10020110123 | 10020121113 |
Base 4 | 110300124 | 110302214 |
Base 5 | 11400045 | 11401245 |
Base 6 | 2422226 | 2423216 |
Base 7 | 1156527 | 1160327 |
Base 8 | 514068 | 514518 |
Base 9 | 321359 | 321749 |
Base 10 | 2125410 | 2128910 |
Base 11 | 14a7211 | 14aa411 |
Base 12 | 1037212 | 103a112 |
Base 13 | 989c13 | 98c813 |
Base 14 | 7a6214 | 7a8914 |
Base 15 | 646e15 | 649415 |
Base 16 | 530616 | 532916 |