Compare 144938 vs 144946
| Property | 144938 | 144946 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 724691 | 21 × 232 × 1371 |
| Prime factorization | 2 × 72469 | 2 × 23 × 23 × 137 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 72469, 144938 | 1, 2, 23, 46, 137, 274, 529, 1058, 3151, 6302, 72473, 144946 |
| Number of properties | 1 | 0 |
| Semiprimes | 33287th | |
| Roman numberals | ||
| Base 2 | 1000110110001010102 | 1000110110001100102 |
| Base 3 | 211002110023 | 211002111013 |
| Base 4 | 2031202224 | 2031203024 |
| Base 5 | 141142235 | 141142415 |
| Base 6 | 30350026 | 30350146 |
| Base 7 | 11423637 | 11424047 |
| Base 8 | 4330528 | 4330628 |
| Base 9 | 2407329 | 2407419 |
| Base 10 | 14493810 | 14494610 |
| Base 11 | 9999211 | 9999a11 |
| Base 12 | 6ba6212 | 6ba6a12 |
| Base 13 | 50c8113 | 50c8913 |
| Base 14 | 3ab6a14 | 3ab7414 |
| Base 15 | 2ce2815 | 2ce3115 |
| Base 16 | 2362a16 | 2363216 |