Compare 201972 vs 201974
| Property | 201972 | 201974 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 168311 | 21 × 1009871 |
| Prime factorization | 2 × 2 × 3 × 16831 | 2 × 100987 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 16831, 33662, 50493, 67324, 100986, 201972 | 1, 2, 100987, 201974 |
| Number of properties | 0 | 1 |
| Semiprimes | 45654th | |
| Roman numberals | ||
| Base 2 | 1100010100111101002 | 1100010100111101102 |
| Base 3 | 1010210011103 | 1010210011123 |
| Base 4 | 3011033104 | 3011033124 |
| Base 5 | 224303425 | 224303445 |
| Base 6 | 41550206 | 41550226 |
| Base 7 | 15005617 | 15005637 |
| Base 8 | 6123648 | 6123668 |
| Base 9 | 3370439 | 3370459 |
| Base 10 | 20197210 | 20197410 |
| Base 11 | 12882111 | 12882311 |
| Base 12 | 98a7012 | 98a7212 |
| Base 13 | 70c1413 | 70c1613 |
| Base 14 | 5386814 | 5386a14 |
| Base 15 | 3ec9c15 | 3ec9e15 |
| Base 16 | 314f416 | 314f616 |