Compare 121442 vs 121449
| Property | 121442 | 121449 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 411 × 14811 | 31 × 404831 |
| Prime factorization | 2 × 41 × 1481 | 3 × 40483 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 41, 82, 1481, 2962, 60721, 121442 | 1, 3, 40483, 121449 |
| Number of properties | 0 | 1 |
| Semiprimes | 28149th | |
| Roman numberals | ||
| Base 2 | 111011010011000102 | 111011010011010012 |
| Base 3 | 200111202123 | 200111210103 |
| Base 4 | 1312212024 | 1312212214 |
| Base 5 | 123412325 | 123412445 |
| Base 6 | 23341226 | 23341336 |
| Base 7 | 10140267 | 10140367 |
| Base 8 | 3551428 | 3551518 |
| Base 9 | 2045259 | 2045339 |
| Base 10 | 12144210 | 12144910 |
| Base 11 | 8327211 | 8327911 |
| Base 12 | 5a34212 | 5a34912 |
| Base 13 | 4337913 | 4338313 |
| Base 14 | 3238614 | 3238d14 |
| Base 15 | 25eb215 | 25eb915 |
| Base 16 | 1da6216 | 1da6916 |