Compare 280129 vs 280139
Property | 280129 | 280139 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2801291 | 2801391 |
Prime factorization | 280129 | 280139 |
Divisors count | 2 | 2 |
Divisors | 1, 280129 | 1, 280139 |
Number of properties | 4 | 6 |
Additive primes | 9808th | |
Chen primes | 10061st | 10062nd |
Harmonic primes | 9125th | |
Isolated primes | 18773rd | 18774th |
Long primes | 9155th | |
Primes | 24444th | 24445th |
Safe primes | 1554th | |
Roman numberals | ||
Base 2 | 10001000110010000012 | 10001000110010010112 |
Base 3 | 1120200210113 | 1120200211123 |
Base 4 | 10101210014 | 10101210234 |
Base 5 | 324310045 | 324310245 |
Base 6 | 100005216 | 100005356 |
Base 7 | 22444637 | 22445067 |
Base 8 | 10431018 | 10431138 |
Base 9 | 4662349 | 4662459 |
Base 10 | 28012910 | 28013910 |
Base 11 | 18151311 | 18152211 |
Base 12 | 11614112 | 11614b12 |
Base 13 | 9a67513 | 9a68213 |
Base 14 | 7413314 | 7413d14 |
Base 15 | 5800415 | 5800e15 |
Base 16 | 4464116 | 4464b16 |