Compare 28159 vs 28205
Property | 28159 | 28205 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 291 × 9711 | 51 × 56411 |
Prime factorization | 29 × 971 | 5 × 5641 |
Divisors count | 4 | 4 |
Divisors | 1, 29, 971, 28159 | 1, 5, 5641, 28205 |
Number of properties | 1 | 1 |
Semiprimes | 7021st | 7033rd |
Roman numberals | ||
Base 2 | 1101101111111112 | 1101110001011012 |
Base 3 | 11021212213 | 11022001223 |
Base 4 | 123133334 | 123202314 |
Base 5 | 14001145 | 14003105 |
Base 6 | 3342116 | 3343256 |
Base 7 | 1450457 | 1451427 |
Base 8 | 667778 | 670558 |
Base 9 | 425579 | 426189 |
Base 10 | 2815910 | 2820510 |
Base 11 | 1a17a11 | 1a21111 |
Base 12 | 1436712 | 143a512 |
Base 13 | ca8113 | cab813 |
Base 14 | a39514 | a3c914 |
Base 15 | 852415 | 855515 |
Base 16 | 6dff16 | 6e2d16 |