Compare 815134 vs 815142
Property | 815134 | 815142 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 4075671 | 21 × 31 × 1031 × 13191 |
Prime factorization | 2 × 407567 | 2 × 3 × 103 × 1319 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 407567, 815134 | 1, 2, 3, 6, 103, 206, 309, 618, 1319, 2638, 3957, 7914, 135857, 271714, 407571, 815142 |
Number of properties | 1 | 0 |
Semiprimes | 172713th | |
Roman numberals | ||
Base 2 | 110001110000000111102 | 110001110000001001102 |
Base 3 | 11121020110113 | 11121020111103 |
Base 4 | 30130001324 | 30130002124 |
Base 5 | 2020410145 | 2020410325 |
Base 6 | 252454346 | 252454506 |
Base 7 | 66333257 | 66333367 |
Base 8 | 30700368 | 30700468 |
Base 9 | 14721349 | 14721439 |
Base 10 | 81513410 | 81514210 |
Base 11 | 50747111 | 50747911 |
Base 12 | 33387a12 | 33388612 |
Base 13 | 22703813 | 22704313 |
Base 14 | 1730bc14 | 1730c614 |
Base 15 | 1117c415 | 1117cc15 |
Base 16 | c701e16 | c702616 |