Compare 39040 vs 39047
| Property | 39040 | 39047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 27 × 51 × 611 | 390471 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 61 | 39047 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 976, 1220, 1952, 2440, 3904, 4880, 7808, 9760, 19520, 39040 | 1, 39047 |
| Number of properties | 0 | 10 |
| Additive primes | 1847th | |
| Chen primes | 1937th | |
| Cousin primes (2nd member) | 570th | |
| Emirps | 943rd | |
| Harmonic primes | 1539th | |
| Isolated primes | 2947th | |
| Long primes | 1552nd | |
| Primes | 4112th | |
| Prime triplets (3rd member) | 273rd | |
| Sexy primes (2nd member) | 1175th | |
| Roman numberals | ||
| Base 2 | 10011000100000002 | 10011000100001112 |
| Base 3 | 12221122213 | 12221200123 |
| Base 4 | 212020004 | 212020134 |
| Base 5 | 22221305 | 22221425 |
| Base 6 | 5004246 | 5004356 |
| Base 7 | 2215517 | 2215617 |
| Base 8 | 1142008 | 1142078 |
| Base 9 | 584879 | 585059 |
| Base 10 | 3904010 | 3904710 |
| Base 11 | 2737111 | 2737811 |
| Base 12 | 1a71412 | 1a71b12 |
| Base 13 | 14a0113 | 14a0813 |
| Base 14 | 1032814 | 1033114 |
| Base 15 | b87a15 | b88215 |
| Base 16 | 988016 | 988716 |