Compare 137989 vs 137997
| Property | 137989 | 137997 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 171 × 81171 | 33 × 191 × 2691 |
| Prime factorization | 17 × 8117 | 3 × 3 × 3 × 19 × 269 |
| Divisors count | 4 | 16 |
| Divisors | 1, 17, 8117, 137989 | 1, 3, 9, 19, 27, 57, 171, 269, 513, 807, 2421, 5111, 7263, 15333, 45999, 137997 |
| Number of properties | 1 | 0 |
| Semiprimes | 31750th | |
| Roman numberals | ||
| Base 2 | 1000011011000001012 | 1000011011000011012 |
| Base 3 | 210000212013 | 210000220003 |
| Base 4 | 2012300114 | 2012300314 |
| Base 5 | 134034245 | 134034425 |
| Base 6 | 25425016 | 25425136 |
| Base 7 | 11132057 | 11132167 |
| Base 8 | 4154058 | 4154158 |
| Base 9 | 2302519 | 2302609 |
| Base 10 | 13798910 | 13799710 |
| Base 11 | 9474511 | 9475211 |
| Base 12 | 67a3112 | 67a3912 |
| Base 13 | 4aa6713 | 4aa7213 |
| Base 14 | 3840514 | 3840d14 |
| Base 15 | 2ad4415 | 2ad4c15 |
| Base 16 | 21b0516 | 21b0d16 |