Compare 42016 vs 42019
| Property | 42016 | 42019 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 131 × 1011 | 420191 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 13 × 101 | 42019 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 3232, 5252, 10504, 21008, 42016 | 1, 42019 |
| Number of properties | 0 | 7 |
| Cousin primes (1st member) | 608th | |
| Long primes | 1653rd | |
| Primes | 4395th | |
| Prime triplets (2nd member) | 286th | |
| Prime triplets (3rd member) | 285th | |
| Sexy primes (2nd member) | 1246th | |
| Twin primes (2nd member) | 612th | |
| Roman numberals | ||
| Base 2 | 10100100001000002 | 10100100001000112 |
| Base 3 | 20101220113 | 20101220213 |
| Base 4 | 221002004 | 221002034 |
| Base 5 | 23210315 | 23210345 |
| Base 6 | 5223046 | 5223116 |
| Base 7 | 2333327 | 2333357 |
| Base 8 | 1220408 | 1220438 |
| Base 9 | 635649 | 635679 |
| Base 10 | 4201610 | 4201910 |
| Base 11 | 2962711 | 2962a11 |
| Base 12 | 2039412 | 2039712 |
| Base 13 | 1618013 | 1618313 |
| Base 14 | 1145214 | 1145514 |
| Base 15 | c6b115 | c6b415 |
| Base 16 | a42016 | a42316 |