Compare 20149 vs 20731
Property | 20149 | 20731 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 201491 | 207311 |
Prime factorization | 20149 | 20731 |
Divisors count | 2 | 2 |
Divisors | 1, 20149 | 1, 20731 |
Number of properties | 8 | 6 |
Additive primes | 1085th | |
Chen primes | 1148th | |
Harmonic primes | 828th | 853rd |
Isolated primes | 1631st | |
Long primes | 872nd | |
Lucky primes | 371st | 379th |
Primes | 2280th | 2334th |
Prime triplets (3rd member) | 169th | |
Pythagorean primes | 1133rd | |
Sexy primes (2nd member) | 699th | |
Twin primes (2nd member) | 344th | |
Roman numberals | ||
Base 2 | 1001110101101012 | 1010000111110112 |
Base 3 | 10001220213 | 10011022113 |
Base 4 | 103223114 | 110033234 |
Base 5 | 11210445 | 11304115 |
Base 6 | 2331416 | 2355516 |
Base 7 | 1125137 | 1143047 |
Base 8 | 472658 | 503738 |
Base 9 | 305679 | 313849 |
Base 10 | 2014910 | 2073110 |
Base 11 | 1415811 | 1463711 |
Base 12 | b7b112 | bbb712 |
Base 13 | 922c13 | 958913 |
Base 14 | 74b314 | 77ab14 |
Base 15 | 5e8415 | 622115 |
Base 16 | 4eb516 | 50fb16 |