Compare 145742 vs 145745
Property | 145742 | 145745 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 21 × 728711 | 51 × 1031 × 2831 |
Prime factorization | 2 × 72871 | 5 × 103 × 283 |
Divisors count | 4 | 8 |
Divisors | 1, 2, 72871, 145742 | 1, 5, 103, 283, 515, 1415, 29149, 145745 |
Number of properties | 1 | 0 |
Semiprimes | 33462nd | |
Roman numberals | ||
Base 2 | 1000111001010011102 | 1000111001010100012 |
Base 3 | 211012202123 | 211012202223 |
Base 4 | 2032110324 | 2032111014 |
Base 5 | 141304325 | 141304405 |
Base 6 | 30424226 | 30424256 |
Base 7 | 11446227 | 11446257 |
Base 8 | 4345168 | 4345218 |
Base 9 | 2418259 | 2418289 |
Base 10 | 14574210 | 14574510 |
Base 11 | 9a55311 | 9a55611 |
Base 12 | 7041212 | 7041512 |
Base 13 | 5144c13 | 5145213 |
Base 14 | 3b18214 | 3b18514 |
Base 15 | 2d2b215 | 2d2b515 |
Base 16 | 2394e16 | 2395116 |