Compare 78140 vs 78149
| Property | 78140 | 78149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 39071 | 171 × 45971 |
| Prime factorization | 2 × 2 × 5 × 3907 | 17 × 4597 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 3907, 7814, 15628, 19535, 39070, 78140 | 1, 17, 4597, 78149 |
| Number of properties | 0 | 1 |
| Semiprimes | 18504th | |
| Roman numberals | ||
| Base 2 | 100110001001111002 | 100110001010001012 |
| Base 3 | 102220120023 | 102220121023 |
| Base 4 | 1030103304 | 1030110114 |
| Base 5 | 100000305 | 100000445 |
| Base 6 | 14014326 | 14014456 |
| Base 7 | 4435467 | 4435617 |
| Base 8 | 2304748 | 2305058 |
| Base 9 | 1281629 | 1281729 |
| Base 10 | 7814010 | 7814910 |
| Base 11 | 5378711 | 5379511 |
| Base 12 | 3927812 | 3928512 |
| Base 13 | 2974a13 | 2975613 |
| Base 14 | 2069614 | 206a114 |
| Base 15 | 1824515 | 1824e15 |
| Base 16 | 1313c16 | 1314516 |