Compare 1927 vs 1929
| Property | 1927 | 1929 | 
|---|---|---|
| Type | semiprime | semiprime | 
| Unique factors | 2 | 2 | 
| Total factors | 2 | 2 | 
| Prime factorization | 411 × 471 | 31 × 6431 | 
| Prime factorization | 41 × 47 | 3 × 643 | 
| Divisors count | 4 | 4 | 
| Divisors | 1, 41, 47, 1927 | 1, 3, 643, 1929 | 
| Number of properties | 1 | 1 | 
| Semiprimes | 554th | 555th | 
| Roman numberals | MCMXXVII | MCMXXIX | 
| Base 2 | 111100001112 | 111100010012 | 
| Base 3 | 21221013 | 21221103 | 
| Base 4 | 1320134 | 1320214 | 
| Base 5 | 302025 | 302045 | 
| Base 6 | 125316 | 125336 | 
| Base 7 | 54227 | 54247 | 
| Base 8 | 36078 | 36118 | 
| Base 9 | 25719 | 25739 | 
| Base 10 | 192710 | 192910 | 
| Base 11 | 14a211 | 14a411 | 
| Base 12 | 114712 | 114912 | 
| Base 13 | b5313 | b5513 | 
| Base 14 | 9b914 | 9bb14 | 
| Base 15 | 88715 | 88915 | 
| Base 16 | 78716 | 78916 |