Compare 197962 vs 197971
| Property | 197962 | 197971 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 989811 | 1979711 |
| Prime factorization | 2 × 98981 | 197971 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 98981, 197962 | 1, 197971 |
| Number of properties | 1 | 4 |
| Happy primes | 2724th | |
| Long primes | 6665th | |
| Primes | 17821st | |
| Semiprimes | 44791st | |
| Twin primes (2nd member) | 2142nd | |
| Roman numberals | ||
| Base 2 | 1100000101010010102 | 1100000101010100112 |
| Base 3 | 1010011122213 | 1010011200213 |
| Base 4 | 3001110224 | 3001111034 |
| Base 5 | 223133225 | 223133415 |
| Base 6 | 41242546 | 41243116 |
| Base 7 | 14531027 | 14531147 |
| Base 8 | 6025128 | 6025238 |
| Base 9 | 3314879 | 3315079 |
| Base 10 | 19796210 | 19797110 |
| Base 11 | 12580611 | 12581411 |
| Base 12 | 9668a12 | 9669712 |
| Base 13 | 6c14b13 | 6c15713 |
| Base 14 | 5220214 | 5220b14 |
| Base 15 | 3d9c715 | 3d9d115 |
| Base 16 | 3054a16 | 3055316 |