Compare 4021 vs 4201
Property | 4021 | 4201 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 40211 | 42011 |
Prime factorization | 4021 | 4201 |
Divisors count | 2 | 2 |
Divisors | 1, 4021 | 1, 4201 |
Number of properties | 6 | 6 |
Additive primes | 285th | 295th |
Good primes | 96th | |
Harmonic primes | 199th | |
Isolated primes | 358th | |
Lucky primes | 118th | |
Primes | 556th | 575th |
Pythagorean primes | 272nd | 282nd |
Sexy primes (1st member) | 206th | |
Twin primes (2nd member) | 105th | |
Roman numberals | MMMMXXI | MMMMCCI |
Base 2 | 1111101101012 | 10000011010012 |
Base 3 | 121112213 | 122021213 |
Base 4 | 3323114 | 10012214 |
Base 5 | 1120415 | 1133015 |
Base 6 | 303416 | 312416 |
Base 7 | 145037 | 151517 |
Base 8 | 76658 | 101518 |
Base 9 | 54579 | 56779 |
Base 10 | 402110 | 420110 |
Base 11 | 302611 | 317a11 |
Base 12 | 23b112 | 252112 |
Base 13 | 1aa413 | 1bb213 |
Base 14 | 167314 | 176114 |
Base 15 | 12d115 | 13a115 |
Base 16 | fb516 | 106916 |