Compare 21095 vs 21107
Property | 21095 | 21107 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 42191 | 211071 |
Prime factorization | 5 × 4219 | 21107 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 4219, 21095 | 1, 21107 |
Number of properties | 1 | 5 |
Additive primes | 1101st | |
Harmonic primes | 872nd | |
Isolated primes | 1654th | |
Primes | 2373rd | |
Semiprimes | 5351st | |
Sexy primes (2nd member) | 718th | |
Roman numberals | ||
Base 2 | 1010010011001112 | 1010010011100112 |
Base 3 | 10012210223 | 10012212023 |
Base 4 | 110212134 | 110213034 |
Base 5 | 11333405 | 11334125 |
Base 6 | 2413556 | 2414156 |
Base 7 | 1153347 | 1153527 |
Base 8 | 511478 | 511638 |
Base 9 | 318389 | 318529 |
Base 10 | 2109510 | 2110710 |
Base 11 | 1493811 | 1494911 |
Base 12 | 1025b12 | 1026b12 |
Base 13 | 97a913 | 97b813 |
Base 14 | 798b14 | 799914 |
Base 15 | 63b515 | 63c215 |
Base 16 | 526716 | 527316 |