Compare 20475 vs 20483
| Property | 20475 | 20483 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 32 × 52 × 71 × 131 | 204831 |
| Prime factorization | 3 × 3 × 5 × 5 × 7 × 13 | 20483 |
| Divisors count | 36 | 2 |
| Divisors | 1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2925, 4095, 6825, 20475 | 1, 20483 |
| Number of properties | 0 | 7 |
| Additive primes | 1075th | |
| Centered heptagonal primes | 21st | |
| Cousin primes (2nd member) | 353rd | |
| Isolated primes | 1618th | |
| Primes | 2313th | |
| Prime triplets (3rd member) | 171st | |
| Sexy primes (2nd member) | 706th | |
| Roman numberals | ||
| Base 2 | 1001111111110112 | 1010000000000112 |
| Base 3 | 10010021003 | 10010021223 |
| Base 4 | 103333234 | 110000034 |
| Base 5 | 11234005 | 11234135 |
| Base 6 | 2344436 | 2344556 |
| Base 7 | 1134607 | 1135017 |
| Base 8 | 477738 | 500038 |
| Base 9 | 310709 | 310789 |
| Base 10 | 2047510 | 2048310 |
| Base 11 | 1442411 | 1443111 |
| Base 12 | ba2312 | ba2b12 |
| Base 13 | 942013 | 942813 |
| Base 14 | 766714 | 767114 |
| Base 15 | 610015 | 610815 |
| Base 16 | 4ffb16 | 500316 |