Compare 214945 vs 214947
| Property | 214945 | 214947 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 429891 | 33 × 191 × 4191 |
| Prime factorization | 5 × 42989 | 3 × 3 × 3 × 19 × 419 |
| Divisors count | 4 | 16 |
| Divisors | 1, 5, 42989, 214945 | 1, 3, 9, 19, 27, 57, 171, 419, 513, 1257, 3771, 7961, 11313, 23883, 71649, 214947 |
| Number of properties | 1 | 0 |
| Semiprimes | 48439th | |
| Roman numberals | ||
| Base 2 | 1101000111101000012 | 1101000111101000112 |
| Base 3 | 1012202112213 | 1012202120003 |
| Base 4 | 3101322014 | 3101322034 |
| Base 5 | 233342405 | 233342425 |
| Base 6 | 43350416 | 43350436 |
| Base 7 | 15534437 | 15534457 |
| Base 8 | 6436418 | 6436438 |
| Base 9 | 3567579 | 3567609 |
| Base 10 | 21494510 | 21494710 |
| Base 11 | 13754511 | 13754711 |
| Base 12 | a448112 | a448312 |
| Base 13 | 76ab313 | 76ab513 |
| Base 14 | 5849314 | 5849514 |
| Base 15 | 43a4a15 | 43a4c15 |
| Base 16 | 347a116 | 347a316 |