Compare 138009 vs 138013
| Property | 138009 | 138013 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 1791 × 2571 | 791 × 17471 |
| Prime factorization | 3 × 179 × 257 | 79 × 1747 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 179, 257, 537, 771, 46003, 138009 | 1, 79, 1747, 138013 |
| Number of properties | 0 | 1 |
| Semiprimes | 31754th | |
| Roman numberals | ||
| Base 2 | 1000011011000110012 | 1000011011000111012 |
| Base 3 | 210000221103 | 210000221213 |
| Base 4 | 2012301214 | 2012301314 |
| Base 5 | 134040145 | 134040235 |
| Base 6 | 25425336 | 25425416 |
| Base 7 | 11132347 | 11132417 |
| Base 8 | 4154318 | 4154358 |
| Base 9 | 2302739 | 2302779 |
| Base 10 | 13800910 | 13801310 |
| Base 11 | 9476311 | 9476711 |
| Base 12 | 67a4912 | 67a5112 |
| Base 13 | 4aa8113 | 4aa8513 |
| Base 14 | 3841b14 | 3842114 |
| Base 15 | 2ad5915 | 2ad5d15 |
| Base 16 | 21b1916 | 21b1d16 |