Compare 13640 vs 13645
Property | 13640 | 13645 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 51 × 111 × 311 | 51 × 27291 |
Prime factorization | 2 × 2 × 2 × 5 × 11 × 31 | 5 × 2729 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640 | 1, 5, 2729, 13645 |
Number of properties | 0 | 1 |
Semiprimes | 3533rd | |
Roman numberals | ||
Base 2 | 110101010010002 | 110101010011012 |
Base 3 | 2002010123 | 2002011013 |
Base 4 | 31110204 | 31110314 |
Base 5 | 4140305 | 4140405 |
Base 6 | 1430526 | 1431016 |
Base 7 | 545247 | 545327 |
Base 8 | 325108 | 325158 |
Base 9 | 206359 | 206419 |
Base 10 | 1364010 | 1364510 |
Base 11 | a28011 | a28511 |
Base 12 | 7a8812 | 7a9112 |
Base 13 | 629313 | 629813 |
Base 14 | 4d8414 | 4d8914 |
Base 15 | 409515 | 409a15 |
Base 16 | 354816 | 354d16 |