Compare 129974 vs 129985
| Property | 129974 | 129985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 49991 | 51 × 259971 |
| Prime factorization | 2 × 13 × 4999 | 5 × 25997 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 4999, 9998, 64987, 129974 | 1, 5, 25997, 129985 |
| Number of properties | 0 | 1 |
| Semiprimes | 30015th | |
| Roman numberals | ||
| Base 2 | 111111011101101102 | 111111011110000012 |
| Base 3 | 201210212123 | 201210220213 |
| Base 4 | 1332323124 | 1332330014 |
| Base 5 | 131243445 | 131244205 |
| Base 6 | 24414226 | 24414416 |
| Base 7 | 10506357 | 10506527 |
| Base 8 | 3756668 | 3757018 |
| Base 9 | 2172559 | 2172679 |
| Base 10 | 12997410 | 12998510 |
| Base 11 | 8971911 | 8972911 |
| Base 12 | 6327212 | 6328112 |
| Base 13 | 4721013 | 4721b13 |
| Base 14 | 3551c14 | 3552914 |
| Base 15 | 2879e15 | 287aa15 |
| Base 16 | 1fbb616 | 1fbc116 |