Compare 172145 vs 172163
Property | 172145 | 172163 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 344291 | 1071 × 16091 |
Prime factorization | 5 × 34429 | 107 × 1609 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 34429, 172145 | 1, 107, 1609, 172163 |
Number of properties | 1 | 1 |
Semiprimes | 39245th | 39249th |
Roman numberals | ||
Base 2 | 1010100000011100012 | 1010100000100000112 |
Base 3 | 222020102023 | 222020111023 |
Base 4 | 2220013014 | 2220020034 |
Base 5 | 210020405 | 210021235 |
Base 6 | 34045456 | 34050156 |
Base 7 | 13146117 | 13146357 |
Base 8 | 5201618 | 5202038 |
Base 9 | 2821229 | 2821429 |
Base 10 | 17214510 | 17216310 |
Base 11 | 10837611 | 10839211 |
Base 12 | 8375512 | 8376b12 |
Base 13 | 6047c13 | 6049413 |
Base 14 | 46a4114 | 46a5514 |
Base 15 | 3601515 | 3602815 |
Base 16 | 2a07116 | 2a08316 |