Compare 1030239 vs 1030247
| Property | 1030239 | 1030247 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 34 × 71 × 231 × 791 | 10302471 |
| Prime factorization | 3 × 3 × 3 × 3 × 7 × 23 × 79 | 1030247 |
| Divisors count | 40 | 2 |
| Divisors | 1, 3, 7, 9, 21, 23, 27, 63, 69, 79, 81, 161, 189, 207, 237, 483, 553, 567, 621, 711, 1449, 1659, 1817, 1863, 2133, 4347, 4977, 5451, 6399, 12719, 13041, 14931, 16353, 38157, 44793, 49059, 114471, 147177, 343413, 1030239 | 1, 1030247 |
| Number of properties | 0 | 5 |
| Additive primes | 31113th | |
| Isolated primes | 63928th | |
| Primes | 80723rd | |
| Sexy primes (2nd member) | 16822nd | |
| Ulam primes | 5912th | |
| Roman numberals | ||
| Base 2 | 111110111000010111112 | 111110111000011001112 |
| Base 3 | 12211000200003 | 12211000200223 |
| Base 4 | 33232011334 | 33232012134 |
| Base 5 | 2304314245 | 2304314425 |
| Base 6 | 340253436 | 340253556 |
| Base 7 | 115204207 | 115204317 |
| Base 8 | 37341378 | 37341478 |
| Base 9 | 18402009 | 18402089 |
| Base 10 | 103023910 | 103024710 |
| Base 11 | 64404111 | 64404911 |
| Base 12 | 41825312 | 41825b12 |
| Base 13 | 2a0c1213 | 2a0c1a13 |
| Base 14 | 1cb64714 | 1cb65114 |
| Base 15 | 1553c915 | 1553d215 |
| Base 16 | fb85f16 | fb86716 |