Compare 130129 vs 130138
| Property | 130129 | 130138 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 371 × 35171 | 21 × 311 × 20991 |
| Prime factorization | 37 × 3517 | 2 × 31 × 2099 |
| Divisors count | 4 | 8 |
| Divisors | 1, 37, 3517, 130129 | 1, 2, 31, 62, 2099, 4198, 65069, 130138 |
| Number of properties | 1 | 0 |
| Semiprimes | 30047th | |
| Roman numberals | ||
| Base 2 | 111111100010100012 | 111111100010110102 |
| Base 3 | 201211111213 | 201211112213 |
| Base 4 | 1333011014 | 1333011224 |
| Base 5 | 131310045 | 131310235 |
| Base 6 | 24422416 | 24422546 |
| Base 7 | 10512467 | 10512617 |
| Base 8 | 3761218 | 3761328 |
| Base 9 | 2174479 | 2174579 |
| Base 10 | 13012910 | 13013810 |
| Base 11 | 8984a11 | 8985811 |
| Base 12 | 6338112 | 6338a12 |
| Base 13 | 472cc13 | 4730813 |
| Base 14 | 355cd14 | 355d814 |
| Base 15 | 2885415 | 2885d15 |
| Base 16 | 1fc5116 | 1fc5a16 |