Compare 121956 vs 121967
| Property | 121956 | 121967 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 101631 | 1219671 |
| Prime factorization | 2 × 2 × 3 × 10163 | 121967 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 10163, 20326, 30489, 40652, 60978, 121956 | 1, 121967 |
| Number of properties | 0 | 5 |
| Chen primes | 4977th | |
| Cousin primes (2nd member) | 1429th | |
| Isolated primes | 8592nd | |
| Long primes | 4297th | |
| Primes | 11473rd | |
| Roman numberals | ||
| Base 2 | 111011100011001002 | 111011100011011112 |
| Base 3 | 200120212203 | 200120220223 |
| Base 4 | 1313012104 | 1313012334 |
| Base 5 | 124003115 | 124003325 |
| Base 6 | 23403406 | 23403556 |
| Base 7 | 10153627 | 10154067 |
| Base 8 | 3561448 | 3561578 |
| Base 9 | 2052569 | 2052689 |
| Base 10 | 12195610 | 12196710 |
| Base 11 | 8369a11 | 836aa11 |
| Base 12 | 5a6b012 | 5a6bb12 |
| Base 13 | 4368313 | 4369113 |
| Base 14 | 3263214 | 3263d14 |
| Base 15 | 2620615 | 2621215 |
| Base 16 | 1dc6416 | 1dc6f16 |