Compare 201242 vs 201243
| Property | 201242 | 201243 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 1006211 | 31 × 72 × 372 |
| Prime factorization | 2 × 100621 | 3 × 7 × 7 × 37 × 37 |
| Divisors count | 4 | 18 |
| Divisors | 1, 2, 100621, 201242 | 1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1369, 1813, 4107, 5439, 9583, 28749, 67081, 201243 |
| Number of properties | 1 | 0 |
| Semiprimes | 45513th | |
| Roman numberals | ||
| Base 2 | 1100010010000110102 | 1100010010000110112 |
| Base 3 | 1010200011023 | 1010200011103 |
| Base 4 | 3010201224 | 3010201234 |
| Base 5 | 224144325 | 224144335 |
| Base 6 | 41514026 | 41514036 |
| Base 7 | 14654667 | 14655007 |
| Base 8 | 6110328 | 6110338 |
| Base 9 | 3360429 | 3360439 |
| Base 10 | 20124210 | 20124310 |
| Base 11 | 12821811 | 12821911 |
| Base 12 | 9856212 | 9856312 |
| Base 13 | 707a213 | 707a313 |
| Base 14 | 534a614 | 534a714 |
| Base 15 | 3e96215 | 3e96315 |
| Base 16 | 3121a16 | 3121b16 |