Compare 1140 vs 1151
| Property | 1140 | 1151 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 51 × 191 | 11511 |
| Prime factorization | 2 × 2 × 3 × 5 × 19 | 1151 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140 | 1, 1151 |
| Number of properties | 0 | 10 |
| Chen primes | 126th | |
| Class 1+ primes | 20th | |
| Emirps | 47th | |
| Good primes | 48th | |
| Happy primes | 40th | |
| Multiplicative primes | 15th | |
| Pierpont primes of the 2nd kind | 20th | |
| Primes | 190th | |
| Solinas primes | 51st | |
| Twin primes (1st member) | 41st | |
| Roman numberals | MCXL | MCLI |
| Base 2 | 100011101002 | 100011111112 |
| Base 3 | 11200203 | 11201223 |
| Base 4 | 1013104 | 1013334 |
| Base 5 | 140305 | 141015 |
| Base 6 | 51406 | 51556 |
| Base 7 | 32167 | 32337 |
| Base 8 | 21648 | 21778 |
| Base 9 | 15069 | 15189 |
| Base 10 | 114010 | 115110 |
| Base 11 | 94711 | 95711 |
| Base 12 | 7b012 | 7bb12 |
| Base 13 | 69913 | 6a713 |
| Base 14 | 5b614 | 5c314 |
| Base 15 | 51015 | 51b15 |
| Base 16 | 47416 | 47f16 |