Compare 21259 vs 21269
Property | 21259 | 21269 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 30371 | 212691 |
Prime factorization | 7 × 3037 | 21269 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 3037, 21259 | 1, 21269 |
Number of properties | 1 | 7 |
Chen primes | 1173rd | |
Harmonic primes | 875th | |
Isolated primes | 1668th | |
Long primes | 908th | |
Primes | 2389th | |
Pythagorean primes | 1185th | |
Semiprimes | 5387th | |
Super primes | 355th | |
Roman numberals | ||
Base 2 | 1010011000010112 | 1010011000101012 |
Base 3 | 10020111013 | 10020112023 |
Base 4 | 110300234 | 110301114 |
Base 5 | 11400145 | 11400345 |
Base 6 | 2422316 | 2422456 |
Base 7 | 1156607 | 1160037 |
Base 8 | 514138 | 514258 |
Base 9 | 321419 | 321529 |
Base 10 | 2125910 | 2126910 |
Base 11 | 14a7711 | 14a8611 |
Base 12 | 1037712 | 1038512 |
Base 13 | 98a413 | 98b113 |
Base 14 | 7a6714 | 7a7314 |
Base 15 | 647415 | 647e15 |
Base 16 | 530b16 | 531516 |