Compare 3943 vs 3950
| Property | 3943 | 3950 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 39431 | 21 × 52 × 791 |
| Prime factorization | 3943 | 2 × 5 × 5 × 79 |
| Divisors count | 2 | 12 |
| Divisors | 1, 3943 | 1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950 |
| Number of properties | 8 | 0 |
| Additive primes | 279th | |
| Cousin primes (1st member) | 108th | |
| Harmonic primes | 197th | |
| Isolated primes | 342nd | |
| Long primes | 216th | |
| Lucky primes | 115th | |
| Primes | 547th | |
| Super primes | 101st | |
| Roman numberals | MMMCMXLIII | MMMCML |
| Base 2 | 1111011001112 | 1111011011102 |
| Base 3 | 121020013 | 121020223 |
| Base 4 | 3312134 | 3312324 |
| Base 5 | 1112335 | 1113005 |
| Base 6 | 301316 | 301426 |
| Base 7 | 143327 | 143427 |
| Base 8 | 75478 | 75568 |
| Base 9 | 53619 | 53689 |
| Base 10 | 394310 | 395010 |
| Base 11 | 2a6511 | 2a7111 |
| Base 12 | 234712 | 235212 |
| Base 13 | 1a4413 | 1a4b13 |
| Base 14 | 161914 | 162214 |
| Base 15 | 127d15 | 128515 |
| Base 16 | f6716 | f6e16 |