Compare 145430 vs 145438
| Property | 145430 | 145438 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 145431 | 21 × 727191 |
| Prime factorization | 2 × 5 × 14543 | 2 × 72719 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 14543, 29086, 72715, 145430 | 1, 2, 72719, 145438 |
| Number of properties | 0 | 1 |
| Semiprimes | 33404th | |
| Roman numberals | ||
| Base 2 | 1000111000000101102 | 1000111000000111102 |
| Base 3 | 211011110223 | 211011111213 |
| Base 4 | 2032001124 | 2032001324 |
| Base 5 | 141232105 | 141232235 |
| Base 6 | 30411426 | 30411546 |
| Base 7 | 11436657 | 11440067 |
| Base 8 | 4340268 | 4340368 |
| Base 9 | 2414389 | 2414479 |
| Base 10 | 14543010 | 14543810 |
| Base 11 | 9a29a11 | 9a2a711 |
| Base 12 | 701b212 | 701ba12 |
| Base 13 | 5126c13 | 5127713 |
| Base 14 | 3addc14 | 3b00614 |
| Base 15 | 2d15515 | 2d15d15 |
| Base 16 | 2381616 | 2381e16 |