Compare 39882 vs 39887
| Property | 39882 | 39887 | 
|---|---|---|
| Type | composite number | prime | 
| Unique factors | 4 | 1 | 
| Total factors | 5 | 1 | 
| Prime factorization | 21 × 31 × 172 × 231 | 398871 | 
| Prime factorization | 2 × 3 × 17 × 17 × 23 | 39887 | 
| Divisors count | 24 | 2 | 
| Divisors | 1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 2346, 6647, 13294, 19941, 39882 | 1, 39887 | 
| Number of properties | 0 | 7 | 
| Chen primes | 1971st | |
| Cousin primes (2nd member) | 580th | |
| Emirps | 975th | |
| Harmonic primes | 1562nd | |
| Isolated primes | 3014th | |
| Long primes | 1583rd | |
| Primes | 4195th | |
| Roman numberals | ||
| Base 2 | 10011011110010102 | 10011011110011112 | 
| Base 3 | 20002010103 | 20002010223 | 
| Base 4 | 212330224 | 212330334 | 
| Base 5 | 22340125 | 22340225 | 
| Base 6 | 5043506 | 5043556 | 
| Base 7 | 2241637 | 2242017 | 
| Base 8 | 1157128 | 1157178 | 
| Base 9 | 606339 | 606389 | 
| Base 10 | 3988210 | 3988710 | 
| Base 11 | 27a6711 | 27a7111 | 
| Base 12 | 1b0b612 | 1b0bb12 | 
| Base 13 | 151cb13 | 1520313 | 
| Base 14 | 1076a14 | 1077114 | 
| Base 15 | bc3c15 | bc4215 | 
| Base 16 | 9bca16 | 9bcf16 |