Compare 196991 vs 196992
| Property | 196991 | 196992 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 12 |
| Prime factorization | 1969911 | 27 × 34 × 191 |
| Prime factorization | 196991 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 19 |
| Divisors count | 2 | 80 |
| Divisors | 1, 196991 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 4104, 5184, 5472, 6156, 7296, 8208, 10368, 10944, 12312, 16416, 21888, 24624, 32832, 49248, 65664, 98496, 196992 |
| Number of properties | 4 | 0 |
| Chen primes | 7426th | |
| Good primes | 1010th | |
| Primes | 17733rd | |
| Twin primes (1st member) | 2131st | |
| Roman numberals | ||
| Base 2 | 1100000001011111112 | 1100000001100000002 |
| Base 3 | 1010000122223 | 1010000200003 |
| Base 4 | 3000113334 | 3000120004 |
| Base 5 | 223004315 | 223004325 |
| Base 6 | 41155556 | 41200006 |
| Base 7 | 14502147 | 14502157 |
| Base 8 | 6005778 | 6006008 |
| Base 9 | 3301889 | 3302009 |
| Base 10 | 19699110 | 19699210 |
| Base 11 | 12500311 | 12500411 |
| Base 12 | 95bbb12 | 9600012 |
| Base 13 | 6b88213 | 6b88313 |
| Base 14 | 51b0b14 | 51b0c14 |
| Base 15 | 3d57b15 | 3d57c15 |
| Base 16 | 3017f16 | 3018016 |