Compare 4139 vs 4787
| Property | 4139 | 4787 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 41391 | 47871 |
| Prime factorization | 4139 | 4787 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4139 | 1, 4787 |
| Number of properties | 8 | 11 |
| Additive primes | 290th | |
| Chen primes | 329th | 364th |
| Cousin primes (2nd member) | 117th | |
| Harmonic primes | 237th | |
| Isolated primes | 355th | |
| Long primes | 227th | |
| Primes | 570th | 643rd |
| Prime triplets (1st member) | 79th | |
| Prime triplets (2nd member) | 78th | |
| Safe primes | 64th | 70th |
| Sexy primes (1st member) | 234th | |
| Sexy primes (2nd member) | 211th | |
| Sexy prime triplets (1st member) | 79th | |
| Sexy prime triplets (3rd member) | 73rd | |
| Super primes | 117th | |
| Twin primes (1st member) | 123rd | |
| Roman numberals | MMMMCXXXIX | MMMMDCCLXXXVII |
| Base 2 | 10000001010112 | 10010101100112 |
| Base 3 | 122000223 | 201200223 |
| Base 4 | 10002234 | 10223034 |
| Base 5 | 1130245 | 1231225 |
| Base 6 | 310556 | 340556 |
| Base 7 | 150327 | 166467 |
| Base 8 | 100538 | 112638 |
| Base 9 | 56089 | 65089 |
| Base 10 | 413910 | 478710 |
| Base 11 | 312311 | 366211 |
| Base 12 | 248b12 | 292b12 |
| Base 13 | 1b6513 | 224313 |
| Base 14 | 171914 | 1a5d14 |
| Base 15 | 135e15 | 164215 |
| Base 16 | 102b16 | 12b316 |