Compare 149581 vs 149639
| Property | 149581 | 149639 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1011 × 14811 | 71 × 213771 |
| Prime factorization | 101 × 1481 | 7 × 21377 |
| Divisors count | 4 | 4 |
| Divisors | 1, 101, 1481, 149581 | 1, 7, 21377, 149639 |
| Number of properties | 1 | 1 |
| Semiprimes | 34289th | 34300th |
| Roman numberals | ||
| Base 2 | 1001001000010011012 | 1001001000100001112 |
| Base 3 | 211210120013 | 211210210123 |
| Base 4 | 2102010314 | 2102020134 |
| Base 5 | 142413115 | 142420245 |
| Base 6 | 31123016 | 31124356 |
| Base 7 | 11620457 | 11621607 |
| Base 8 | 4441158 | 4442078 |
| Base 9 | 2471619 | 2472359 |
| Base 10 | 14958110 | 14963910 |
| Base 11 | a242311 | a247611 |
| Base 12 | 7269112 | 7271b12 |
| Base 13 | 5311313 | 5315913 |
| Base 14 | 3c72514 | 3c76714 |
| Base 15 | 2e4c115 | 2e50e15 |
| Base 16 | 2484d16 | 2488716 |