Compare 1027415 vs 1027421
Property | 1027415 | 1027421 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 2054831 | 10274211 |
Prime factorization | 5 × 205483 | 1027421 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 205483, 1027415 | 1, 1027421 |
Number of properties | 1 | 6 |
Additive primes | 31030th | |
Chen primes | 30698th | |
Cousin primes (2nd member) | 8349th | |
Isolated primes | 63761st | |
Primes | 80516th | |
Semiprimes | 215471st | |
Sexy primes (1st member) | 16782nd | |
Roman numberals | ||
Base 2 | 111110101101010101112 | 111110101101010111012 |
Base 3 | 12210121001023 | 12210121001223 |
Base 4 | 33223111134 | 33223111314 |
Base 5 | 2303341305 | 2303341415 |
Base 6 | 340043156 | 340043256 |
Base 7 | 115062447 | 115062537 |
Base 8 | 37265278 | 37265358 |
Base 9 | 18353129 | 18353189 |
Base 10 | 102741510 | 102742110 |
Base 11 | 641a0411 | 641a0a11 |
Base 12 | 41669b12 | 4166a512 |
Base 13 | 29c84c13 | 29c85513 |
Base 14 | 1ca5cb14 | 1ca5d314 |
Base 15 | 15464515 | 15464b15 |
Base 16 | fad5716 | fad5d16 |