Compare 489742 vs 489751
Property | 489742 | 489751 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 111 × 1131 × 1971 | 3891 × 12591 |
Prime factorization | 2 × 11 × 113 × 197 | 389 × 1259 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 11, 22, 113, 197, 226, 394, 1243, 2167, 2486, 4334, 22261, 44522, 244871, 489742 | 1, 389, 1259, 489751 |
Number of properties | 0 | 1 |
Semiprimes | 106222nd | |
Roman numberals | ||
Base 2 | 11101111001000011102 | 11101111001000101112 |
Base 3 | 2202122101213 | 2202122102213 |
Base 4 | 13132100324 | 13132101134 |
Base 5 | 1111324325 | 1111330015 |
Base 6 | 142551546 | 142552116 |
Base 7 | 41065517 | 41065637 |
Base 8 | 16744168 | 16744278 |
Base 9 | 8257179 | 8257279 |
Base 10 | 48974210 | 48975110 |
Base 11 | 304a5011 | 304a5911 |
Base 12 | 1b74ba12 | 1b750712 |
Base 13 | 141bb613 | 141bc213 |
Base 14 | ca69814 | ca6a314 |
Base 15 | 9a19715 | 9a1a115 |
Base 16 | 7790e16 | 7791716 |