Compare 400066 vs 400121
| Property | 400066 | 400121 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2000331 | 191 × 210591 |
| Prime factorization | 2 × 200033 | 19 × 21059 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 200033, 400066 | 1, 19, 21059, 400121 |
| Number of properties | 1 | 1 |
| Semiprimes | 87572nd | 87582nd |
| Roman numberals | ||
| Base 2 | 11000011010110000102 | 11000011010111110012 |
| Base 3 | 2020222100213 | 2020222120223 |
| Base 4 | 12012230024 | 12012233214 |
| Base 5 | 1003002315 | 1003004415 |
| Base 6 | 123240546 | 123242256 |
| Base 7 | 32542427 | 32543517 |
| Base 8 | 14153028 | 14153718 |
| Base 9 | 6687079 | 6687689 |
| Base 10 | 40006610 | 40012110 |
| Base 11 | 25363711 | 25368711 |
| Base 12 | 17362a12 | 17367512 |
| Base 13 | 11013413 | 11017713 |
| Base 14 | a5b2214 | a5b6114 |
| Base 15 | 7d81115 | 7d84b15 |
| Base 16 | 61ac216 | 61af916 |