Compare 30143 vs 30166
| Property | 30143 | 30166 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 431 × 7011 | 21 × 150831 |
| Prime factorization | 43 × 701 | 2 × 15083 |
| Divisors count | 4 | 4 |
| Divisors | 1, 43, 701, 30143 | 1, 2, 15083, 30166 |
| Number of properties | 1 | 1 |
| Semiprimes | 7491st | 7497th |
| Roman numberals | ||
| Base 2 | 1110101101111112 | 1110101110101102 |
| Base 3 | 11121001023 | 11121010213 |
| Base 4 | 131123334 | 131131124 |
| Base 5 | 14310335 | 14311315 |
| Base 6 | 3513156 | 3513546 |
| Base 7 | 1536117 | 1536437 |
| Base 8 | 726778 | 727268 |
| Base 9 | 453129 | 453379 |
| Base 10 | 3014310 | 3016610 |
| Base 11 | 2071311 | 2073411 |
| Base 12 | 1553b12 | 1555a12 |
| Base 13 | 1094913 | 1096613 |
| Base 14 | adb114 | adca14 |
| Base 15 | 8de815 | 8e1115 |
| Base 16 | 75bf16 | 75d616 |