Compare 28931 vs 28938
Property | 28931 | 28938 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 5 |
Prime factorization | 71 × 41331 | 21 × 31 × 71 × 131 × 531 |
Prime factorization | 7 × 4133 | 2 × 3 × 7 × 13 × 53 |
Divisors count | 4 | 32 |
Divisors | 1, 7, 4133, 28931 | 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 9646, 14469, 28938 |
Number of properties | 1 | 0 |
Semiprimes | 7195th | |
Roman numberals | ||
Base 2 | 1110001000000112 | 1110001000010102 |
Base 3 | 11102001123 | 11102002103 |
Base 4 | 130100034 | 130100224 |
Base 5 | 14112115 | 14112235 |
Base 6 | 3415356 | 3415506 |
Base 7 | 1502307 | 1502407 |
Base 8 | 704038 | 704128 |
Base 9 | 436159 | 436239 |
Base 10 | 2893110 | 2893810 |
Base 11 | 1a81111 | 1a81811 |
Base 12 | 148ab12 | 148b612 |
Base 13 | 1022613 | 1023013 |
Base 14 | a78714 | a79014 |
Base 15 | 888b15 | 889315 |
Base 16 | 710316 | 710a16 |