Compare 13945 vs 13954
| Property | 13945 | 13954 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 27891 | 21 × 69771 |
| Prime factorization | 5 × 2789 | 2 × 6977 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 2789, 13945 | 1, 2, 6977, 13954 |
| Number of properties | 1 | 1 |
| Semiprimes | 3603rd | 3607th |
| Roman numberals | ||
| Base 2 | 110110011110012 | 110110100000102 |
| Base 3 | 2010101113 | 2010102113 |
| Base 4 | 31213214 | 31220024 |
| Base 5 | 4212405 | 4213045 |
| Base 6 | 1443216 | 1443346 |
| Base 7 | 554417 | 554537 |
| Base 8 | 331718 | 332028 |
| Base 9 | 211149 | 211249 |
| Base 10 | 1394510 | 1395410 |
| Base 11 | a52811 | a53611 |
| Base 12 | 80a112 | 80aa12 |
| Base 13 | 646913 | 647513 |
| Base 14 | 512114 | 512a14 |
| Base 15 | 41ea15 | 420415 |
| Base 16 | 367916 | 368216 |