Compare 143983 vs 143989
| Property | 143983 | 143989 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 671 × 3071 | 1091 × 13211 |
| Prime factorization | 7 × 67 × 307 | 109 × 1321 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 67, 307, 469, 2149, 20569, 143983 | 1, 109, 1321, 143989 |
| Number of properties | 0 | 1 |
| Semiprimes | 33081st | |
| Roman numberals | ||
| Base 2 | 1000110010011011112 | 1000110010011101012 |
| Base 3 | 210221112013 | 210221112213 |
| Base 4 | 2030212334 | 2030213114 |
| Base 5 | 141014135 | 141014245 |
| Base 6 | 30303316 | 30303416 |
| Base 7 | 11365307 | 11365367 |
| Base 8 | 4311578 | 4311658 |
| Base 9 | 2384519 | 2384579 |
| Base 10 | 14398310 | 14398910 |
| Base 11 | 991a411 | 991aa11 |
| Base 12 | 6b3a712 | 6b3b112 |
| Base 13 | 506c813 | 5070113 |
| Base 14 | 3a68714 | 3a68d14 |
| Base 15 | 2c9dd15 | 2c9e415 |
| Base 16 | 2326f16 | 2327516 |