Compare 74147 vs 74149
| Property | 74147 | 74149 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 531 × 13991 | 741491 |
| Prime factorization | 53 × 1399 | 74149 |
| Divisors count | 4 | 2 |
| Divisors | 1, 53, 1399, 74147 | 1, 74149 |
| Number of properties | 1 | 5 |
| Isolated primes | 5417th | |
| Long primes | 2782nd | |
| Primes | 7314th | |
| Pythagorean primes | 3640th | |
| Semiprimes | 17614th | |
| Sexy primes (2nd member) | 1918th | |
| Roman numberals | ||
| Base 2 | 100100001101000112 | 100100001101001012 |
| Base 3 | 102022010123 | 102022010213 |
| Base 4 | 1020122034 | 1020122114 |
| Base 5 | 43330425 | 43330445 |
| Base 6 | 13311356 | 13311416 |
| Base 7 | 4261137 | 4261157 |
| Base 8 | 2206438 | 2206458 |
| Base 9 | 1226359 | 1226379 |
| Base 10 | 7414710 | 7414910 |
| Base 11 | 5078711 | 5078911 |
| Base 12 | 36aab12 | 36ab112 |
| Base 13 | 2799813 | 2799a13 |
| Base 14 | 1d04314 | 1d04514 |
| Base 15 | 16e8215 | 16e8415 |
| Base 16 | 121a316 | 121a516 |