Compare 489138 vs 489145
Property | 489138 | 489145 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 131 × 62711 | 51 × 978291 |
Prime factorization | 2 × 3 × 13 × 6271 | 5 × 97829 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78, 6271, 12542, 18813, 37626, 81523, 163046, 244569, 489138 | 1, 5, 97829, 489145 |
Number of properties | 0 | 1 |
Semiprimes | 106093rd | |
Roman numberals | ||
Base 2 | 11101110110101100102 | 11101110110101110012 |
Base 3 | 2202112220203 | 2202112221113 |
Base 4 | 13131223024 | 13131223214 |
Base 5 | 1111230235 | 1111230405 |
Base 6 | 142523106 | 142523216 |
Base 7 | 41050267 | 41050367 |
Base 8 | 16732628 | 16732718 |
Base 9 | 8248669 | 8248749 |
Base 10 | 48913810 | 48914510 |
Base 11 | 30455111 | 30455811 |
Base 12 | 1b709612 | 1b70a112 |
Base 13 | 14184013 | 14184713 |
Base 14 | ca38614 | ca38d14 |
Base 15 | 99de315 | 99dea15 |
Base 16 | 776b216 | 776b916 |