Compare 998423 vs 998424
| Property | 998423 | 998424 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 8 |
| Prime factorization | 9984231 | 23 × 32 × 72 × 2831 |
| Prime factorization | 998423 | 2 × 2 × 2 × 3 × 3 × 7 × 7 × 283 |
| Divisors count | 2 | 72 |
| Divisors | 1, 998423 | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 283, 294, 392, 441, 504, 566, 588, 849, 882, 1132, 1176, 1698, 1764, 1981, 2264, 2547, 3396, 3528, 3962, 5094, 5943, 6792, 7924, 10188, 11886, 13867, 15848, 17829, 20376, 23772, 27734, 35658, 41601, 47544, 55468, 71316, 83202, 110936, 124803, 142632, 166404, 249606, 332808, 499212, 998424 |
| Number of properties | 5 | 0 |
| Cousin primes (2nd member) | 8135th | |
| Isolated primes | 62067th | |
| Primes | 78390th | |
| Safe primes | 4321st | |
| Sexy primes (1st member) | 16369th | |
| Roman numberals | ||
| Base 2 | 111100111100000101112 | 111100111100000110002 |
| Base 3 | 12122011201223 | 12122011202003 |
| Base 4 | 33033001134 | 33033001204 |
| Base 5 | 2234221435 | 2234221445 |
| Base 6 | 332221556 | 332222006 |
| Base 7 | 113255667 | 113256007 |
| Base 8 | 36360278 | 36360308 |
| Base 9 | 17815189 | 17815209 |
| Base 10 | 99842310 | 99842410 |
| Base 11 | 62214811 | 62214911 |
| Base 12 | 40195b12 | 40196012 |
| Base 13 | 28c5aa13 | 28c5ab13 |
| Base 14 | 1bdbdd14 | 1bdc0014 |
| Base 15 | 14ac6815 | 14ac6915 |
| Base 16 | f3c1716 | f3c1816 |