Compare 172022 vs 172031
Property | 172022 | 172031 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 860111 | 1720311 |
Prime factorization | 2 × 86011 | 172031 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 86011, 172022 | 1, 172031 |
Number of properties | 1 | 4 |
Chen primes | 6643rd | |
Cousin primes (2nd member) | 1883rd | |
Isolated primes | 11877th | |
Primes | 15670th | |
Semiprimes | 39218th | |
Roman numberals | ||
Base 2 | 1010011111111101102 | 1010011111111111112 |
Base 3 | 222012220123 | 222012221123 |
Base 4 | 2213333124 | 2213333334 |
Base 5 | 210010425 | 210011115 |
Base 6 | 34042226 | 34042356 |
Base 7 | 13143447 | 13143567 |
Base 8 | 5177668 | 5177778 |
Base 9 | 2818659 | 2818759 |
Base 10 | 17202210 | 17203110 |
Base 11 | 10827411 | 10828211 |
Base 12 | 8367212 | 8367b12 |
Base 13 | 603b613 | 603c213 |
Base 14 | 4699414 | 4699d14 |
Base 15 | 35e8215 | 35e8b15 |
Base 16 | 29ff616 | 29fff16 |