Compare 162143 vs 163679
| Property | 162143 | 163679 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1621431 | 1636791 |
| Prime factorization | 162143 | 163679 |
| Divisors count | 2 | 2 |
| Divisors | 1, 162143 | 1, 163679 |
| Number of properties | 7 | 5 |
| Additive primes | 6095th | |
| Chen primes | 6338th | |
| Harmonic primes | 5576th | 5627th |
| Isolated primes | 11219th | 11320th |
| Long primes | 5549th | |
| Primes | 14862nd | 14989th |
| Safe primes | 986th | 994th |
| Sexy primes (2nd member) | 3630th | |
| Roman numberals | ||
| Base 2 | 1001111001010111112 | 1001111111010111112 |
| Base 3 | 220201020223 | 220221120123 |
| Base 4 | 2132111334 | 2133311334 |
| Base 5 | 201420335 | 202142045 |
| Base 6 | 32503556 | 33014356 |
| Base 7 | 12435027 | 12511257 |
| Base 8 | 4745378 | 4775378 |
| Base 9 | 2663689 | 2684659 |
| Base 10 | 16214310 | 16367910 |
| Base 11 | 10090311 | 101a7a11 |
| Base 12 | 799bb12 | 7a87b12 |
| Base 13 | 58a5713 | 5966913 |
| Base 14 | 4313914 | 4391514 |
| Base 15 | 3309815 | 3376e15 |
| Base 16 | 2795f16 | 27f5f16 |