Compare 172139 vs 172163
Property | 172139 | 172163 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 111 × 156491 | 1071 × 16091 |
Prime factorization | 11 × 15649 | 107 × 1609 |
Divisors count | 4 | 4 |
Divisors | 1, 11, 15649, 172139 | 1, 107, 1609, 172163 |
Number of properties | 1 | 1 |
Semiprimes | 39243rd | 39249th |
Roman numberals | ||
Base 2 | 1010100000011010112 | 1010100000100000112 |
Base 3 | 222020101123 | 222020111023 |
Base 4 | 2220012234 | 2220020034 |
Base 5 | 210020245 | 210021235 |
Base 6 | 34045356 | 34050156 |
Base 7 | 13146027 | 13146357 |
Base 8 | 5201538 | 5202038 |
Base 9 | 2821159 | 2821429 |
Base 10 | 17213910 | 17216310 |
Base 11 | 10837011 | 10839211 |
Base 12 | 8374b12 | 8376b12 |
Base 13 | 6047613 | 6049413 |
Base 14 | 46a3914 | 46a5514 |
Base 15 | 3600e15 | 3602815 |
Base 16 | 2a06b16 | 2a08316 |