Compare 145436 vs 145447
| Property | 145436 | 145447 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 1031 × 3531 | 371 × 39311 |
| Prime factorization | 2 × 2 × 103 × 353 | 37 × 3931 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 103, 206, 353, 412, 706, 1412, 36359, 72718, 145436 | 1, 37, 3931, 145447 |
| Number of properties | 0 | 1 |
| Semiprimes | 33406th | |
| Roman numberals | ||
| Base 2 | 1000111000000111002 | 1000111000001001112 |
| Base 3 | 211011111123 | 211011112213 |
| Base 4 | 2032001304 | 2032002134 |
| Base 5 | 141232215 | 141232425 |
| Base 6 | 30411526 | 30412116 |
| Base 7 | 11440047 | 11440217 |
| Base 8 | 4340348 | 4340478 |
| Base 9 | 2414459 | 2414579 |
| Base 10 | 14543610 | 14544710 |
| Base 11 | 9a2a511 | 9a30511 |
| Base 12 | 701b812 | 7020712 |
| Base 13 | 5127513 | 5128313 |
| Base 14 | 3b00414 | 3b01114 |
| Base 15 | 2d15b15 | 2d16715 |
| Base 16 | 2381c16 | 2382716 |