Compare 154138 vs 154189
| Property | 154138 | 154189 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 770691 | 71 × 220271 |
| Prime factorization | 2 × 77069 | 7 × 22027 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 77069, 154138 | 1, 7, 22027, 154189 |
| Number of properties | 1 | 1 |
| Semiprimes | 35271st | 35282nd |
| Roman numberals | ||
| Base 2 | 1001011010000110102 | 1001011010010011012 |
| Base 3 | 212111022113 | 212111112013 |
| Base 4 | 2112201224 | 2112210314 |
| Base 5 | 144130235 | 144132245 |
| Base 6 | 31453346 | 31455016 |
| Base 7 | 12112457 | 12113507 |
| Base 8 | 4550328 | 4551158 |
| Base 9 | 2543849 | 2544519 |
| Base 10 | 15413810 | 15418910 |
| Base 11 | a589611 | a593211 |
| Base 12 | 7524a12 | 7529112 |
| Base 13 | 5520a13 | 5524913 |
| Base 14 | 4025c14 | 4029714 |
| Base 15 | 30a0d15 | 30a4415 |
| Base 16 | 25a1a16 | 25a4d16 |