Compare 126480 vs 126487
| Property | 126480 | 126487 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 24 × 31 × 51 × 171 × 311 | 1264871 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 5 × 17 × 31 | 126487 |
| Divisors count | 80 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 21080, 25296, 31620, 42160, 63240, 126480 | 1, 126487 |
| Number of properties | 0 | 10 |
| Cousin primes (1st member) | 1481st | |
| Isolated primes | 8899th | |
| Long primes | 4454th | |
| Primes | 11862nd | |
| Prime triplets (1st member) | 608th | |
| Sexy primes (1st member) | 2945th | |
| Sexy primes (2nd member) | 2944th | |
| Sexy prime quadrupletss (2nd member) | 91st | |
| Sexy prime triplets (1st member) | 630th | |
| Sexy prime triplets (2nd member) | 629th | |
| Roman numberals | ||
| Base 2 | 111101110000100002 | 111101110000101112 |
| Base 3 | 201021111103 | 201021112013 |
| Base 4 | 1323201004 | 1323201134 |
| Base 5 | 130214105 | 130214225 |
| Base 6 | 24133206 | 24133316 |
| Base 7 | 10345147 | 10345247 |
| Base 8 | 3670208 | 3670278 |
| Base 9 | 2124439 | 2124519 |
| Base 10 | 12648010 | 12648710 |
| Base 11 | 8703211 | 8703911 |
| Base 12 | 6124012 | 6124712 |
| Base 13 | 4575313 | 4575a13 |
| Base 14 | 3414414 | 3414b14 |
| Base 15 | 2772015 | 2772715 |
| Base 16 | 1ee1016 | 1ee1716 |