Compare 4661 vs 4663
| Property | 4661 | 4663 | 
|---|---|---|
| Type | semiprime | prime | 
| Unique factors | 2 | 1 | 
| Total factors | 2 | 1 | 
| Prime factorization | 591 × 791 | 46631 | 
| Prime factorization | 59 × 79 | 4663 | 
| Divisors count | 4 | 2 | 
| Divisors | 1, 59, 79, 4661 | 1, 4663 | 
| Number of properties | 1 | 10 | 
| Additive primes | 324th | |
| Centered heptagonal primes | 12th | |
| Happy primes | 113th | |
| Harmonic primes | 230th | |
| Isolated primes | 390th | |
| Lucky primes | 126th | |
| Primes | 631st | |
| Semiprimes | 1277th | |
| Sexy primes (2nd member) | 230th | |
| Sexy prime triplets (3rd member) | 78th | |
| Super primes | 115th | |
| Roman numberals | MMMMDCLXI | MMMMDCLXIII | 
| Base 2 | 10010001101012 | 10010001101112 | 
| Base 3 | 201011223 | 201012013 | 
| Base 4 | 10203114 | 10203134 | 
| Base 5 | 1221215 | 1221235 | 
| Base 6 | 333256 | 333316 | 
| Base 7 | 164067 | 164117 | 
| Base 8 | 110658 | 110678 | 
| Base 9 | 63489 | 63519 | 
| Base 10 | 466110 | 466310 | 
| Base 11 | 355811 | 355a11 | 
| Base 12 | 284512 | 284712 | 
| Base 13 | 217713 | 217913 | 
| Base 14 | 19ad14 | 19b114 | 
| Base 15 | 15ab15 | 15ad15 | 
| Base 16 | 123516 | 123716 |