Compare 4787 vs 5639
| Property | 4787 | 5639 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 47871 | 56391 | 
| Prime factorization | 4787 | 5639 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 4787 | 1, 5639 | 
| Number of properties | 11 | 8 | 
| Additive primes | 376th | |
| Chen primes | 364th | 414th | 
| Cousin primes (2nd member) | 117th | |
| Good primes | 117th | |
| Harmonic primes | 237th | 269th | 
| Primes | 643rd | 740th | 
| Prime triplets (1st member) | 79th | |
| Prime triplets (2nd member) | 78th | |
| Safe primes | 70th | 79th | 
| Sexy primes (1st member) | 234th | |
| Sexy prime triplets (1st member) | 79th | |
| Sophie germain primes | 128th | |
| Super primes | 117th | |
| Twin primes (1st member) | 123rd | 137th | 
| Roman numberals | MMMMDCCLXXXVII | |
| Base 2 | 10010101100112 | 10110000001112 | 
| Base 3 | 201200223 | 212012123 | 
| Base 4 | 10223034 | 11200134 | 
| Base 5 | 1231225 | 1400245 | 
| Base 6 | 340556 | 420356 | 
| Base 7 | 166467 | 223047 | 
| Base 8 | 112638 | 130078 | 
| Base 9 | 65089 | 76559 | 
| Base 10 | 478710 | 563910 | 
| Base 11 | 366211 | 426711 | 
| Base 12 | 292b12 | 331b12 | 
| Base 13 | 224313 | 274a13 | 
| Base 14 | 1a5d14 | 20ab14 | 
| Base 15 | 164215 | 1a0e15 | 
| Base 16 | 12b316 | 160716 |