Compare 4139 vs 4144
| Property | 4139 | 4144 | 
|---|---|---|
| Type | prime | composite number | 
| Unique factors | 1 | 3 | 
| Total factors | 1 | 6 | 
| Prime factorization | 41391 | 24 × 71 × 371 | 
| Prime factorization | 4139 | 2 × 2 × 2 × 2 × 7 × 37 | 
| Divisors count | 2 | 20 | 
| Divisors | 1, 4139 | 1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144 | 
| Number of properties | 8 | 0 | 
| Additive primes | 290th | |
| Chen primes | 329th | |
| Isolated primes | 355th | |
| Long primes | 227th | |
| Primes | 570th | |
| Safe primes | 64th | |
| Sexy primes (2nd member) | 211th | |
| Sexy prime triplets (3rd member) | 73rd | |
| Roman numberals | MMMMCXXXIX | MMMMCXLIV | 
| Base 2 | 10000001010112 | 10000001100002 | 
| Base 3 | 122000223 | 122001113 | 
| Base 4 | 10002234 | 10003004 | 
| Base 5 | 1130245 | 1130345 | 
| Base 6 | 310556 | 311046 | 
| Base 7 | 150327 | 150407 | 
| Base 8 | 100538 | 100608 | 
| Base 9 | 56089 | 56149 | 
| Base 10 | 413910 | 414410 | 
| Base 11 | 312311 | 312811 | 
| Base 12 | 248b12 | 249412 | 
| Base 13 | 1b6513 | 1b6a13 | 
| Base 14 | 171914 | 172014 | 
| Base 15 | 135e15 | 136415 | 
| Base 16 | 102b16 | 103016 |