Compare 985442 vs 985447
Property | 985442 | 985447 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 4927211 | 9854471 |
Prime factorization | 2 × 492721 | 985447 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 492721, 985442 | 1, 985447 |
Number of properties | 1 | 5 |
Additive primes | 29723rd | |
Cousin primes (1st member) | 8061st | |
Good primes | 2635th | |
Isolated primes | 61307th | |
Primes | 77450th | |
Semiprimes | 207107th | |
Roman numberals | ||
Base 2 | 111100001001011000102 | 111100001001011001112 |
Base 3 | 12120012022123 | 12120012100013 |
Base 4 | 33002112024 | 33002112134 |
Base 5 | 2230132325 | 2230132425 |
Base 6 | 330421226 | 330421316 |
Base 7 | 112430037 | 112430117 |
Base 8 | 36045428 | 36045478 |
Base 9 | 17616859 | 17617019 |
Base 10 | 98544210 | 98544710 |
Base 11 | 61341711 | 61342111 |
Base 12 | 3b634212 | 3b634712 |
Base 13 | 28670313 | 28670813 |
Base 14 | 1b91aa14 | 1b91b114 |
Base 15 | 146eb215 | 146eb715 |
Base 16 | f096216 | f096716 |