Compare 266 vs 278
Property | 266 | 278 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 71 × 191 | 21 × 1391 |
Prime factorization | 2 × 7 × 19 | 2 × 139 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 7, 14, 19, 38, 133, 266 | 1, 2, 139, 278 |
Number of properties | 0 | 1 |
Semiprimes | 88th | |
Roman numberals | CCLXVI | CCLXXVIII |
Base 2 | 1000010102 | 1000101102 |
Base 3 | 1002123 | 1010223 |
Base 4 | 100224 | 101124 |
Base 5 | 20315 | 21035 |
Base 6 | 11226 | 11426 |
Base 7 | 5307 | 5457 |
Base 8 | 4128 | 4268 |
Base 9 | 3259 | 3389 |
Base 10 | 26610 | 27810 |
Base 11 | 22211 | 23311 |
Base 12 | 1a212 | 1b212 |
Base 13 | 17613 | 18513 |
Base 14 | 15014 | 15c14 |
Base 15 | 12b15 | 13815 |
Base 16 | 10a16 | 11616 |