Compare 148971 vs 148979
| Property | 148971 | 148979 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 171 × 231 × 1271 | 191 × 78411 |
| Prime factorization | 3 × 17 × 23 × 127 | 19 × 7841 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 17, 23, 51, 69, 127, 381, 391, 1173, 2159, 2921, 6477, 8763, 49657, 148971 | 1, 19, 7841, 148979 |
| Number of properties | 0 | 1 |
| Semiprimes | 34169th | |
| Roman numberals | ||
| Base 2 | 1001000101111010112 | 1001000101111100112 |
| Base 3 | 211201001103 | 211201002023 |
| Base 4 | 2101132234 | 2101133034 |
| Base 5 | 142313415 | 142314045 |
| Base 6 | 31054036 | 31054156 |
| Base 7 | 11602147 | 11602257 |
| Base 8 | 4427538 | 4427638 |
| Base 9 | 2463139 | 2463229 |
| Base 10 | 14897110 | 14897910 |
| Base 11 | a1a1911 | a1a2611 |
| Base 12 | 7226312 | 7226b12 |
| Base 13 | 52a6413 | 52a6c13 |
| Base 14 | 3c40b14 | 3c41514 |
| Base 15 | 2e21615 | 2e21e15 |
| Base 16 | 245eb16 | 245f316 |