Compare 290414 vs 290421
| Property | 290414 | 290421 | 
|---|---|---|
| Type | semiprime | composite number | 
| Unique factors | 2 | 3 | 
| Total factors | 2 | 5 | 
| Prime factorization | 21 × 1452071 | 32 × 232 × 611 | 
| Prime factorization | 2 × 145207 | 3 × 3 × 23 × 23 × 61 | 
| Divisors count | 4 | 18 | 
| Divisors | 1, 2, 145207, 290414 | 1, 3, 9, 23, 61, 69, 183, 207, 529, 549, 1403, 1587, 4209, 4761, 12627, 32269, 96807, 290421 | 
| Number of properties | 1 | 0 | 
| Semiprimes | 64552nd | |
| Roman numberals | ||
| Base 2 | 10001101110011011102 | 10001101110011101012 | 
| Base 3 | 1122021010023 | 1122021011003 | 
| Base 4 | 10123212324 | 10123213114 | 
| Base 5 | 332431245 | 332431415 | 
| Base 6 | 101203026 | 101203136 | 
| Base 7 | 23164557 | 23164657 | 
| Base 8 | 10671568 | 10671658 | 
| Base 9 | 4823329 | 4823409 | 
| Base 10 | 29041410 | 29042110 | 
| Base 11 | 18921311 | 18921a11 | 
| Base 12 | 12009212 | 12009912 | 
| Base 13 | a225713 | a226113 | 
| Base 14 | 77b9c14 | 77ba514 | 
| Base 15 | 5b0ae15 | 5b0b615 | 
| Base 16 | 46e6e16 | 46e7516 |