Compare 78139 vs 78144
| Property | 78139 | 78144 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 9 |
| Prime factorization | 781391 | 26 × 31 × 111 × 371 |
| Prime factorization | 78139 | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 37 |
| Divisors count | 2 | 56 |
| Divisors | 1, 78139 | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 2112, 2368, 2442, 3256, 3552, 4884, 6512, 7104, 9768, 13024, 19536, 26048, 39072, 78144 |
| Number of properties | 5 | 0 |
| Emirps | 1232nd | |
| Long primes | 2907th | |
| Primes | 7673rd | |
| Super primes | 973rd | |
| Twin primes (2nd member) | 988th | |
| Roman numberals | ||
| Base 2 | 100110001001110112 | 100110001010000002 |
| Base 3 | 102220120013 | 102220120203 |
| Base 4 | 1030103234 | 1030110004 |
| Base 5 | 100000245 | 100000345 |
| Base 6 | 14014316 | 14014406 |
| Base 7 | 4435457 | 4435537 |
| Base 8 | 2304738 | 2305008 |
| Base 9 | 1281619 | 1281669 |
| Base 10 | 7813910 | 7814410 |
| Base 11 | 5378611 | 5379011 |
| Base 12 | 3927712 | 3928012 |
| Base 13 | 2974913 | 2975113 |
| Base 14 | 2069514 | 2069a14 |
| Base 15 | 1824415 | 1824915 |
| Base 16 | 1313b16 | 1314016 |