Compare 21479 vs 21484
Property | 21479 | 21484 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 4 |
Prime factorization | 471 × 4571 | 22 × 411 × 1311 |
Prime factorization | 47 × 457 | 2 × 2 × 41 × 131 |
Divisors count | 4 | 12 |
Divisors | 1, 47, 457, 21479 | 1, 2, 4, 41, 82, 131, 164, 262, 524, 5371, 10742, 21484 |
Number of properties | 1 | 0 |
Semiprimes | 5444th | |
Roman numberals | ||
Base 2 | 1010011111001112 | 1010011111011002 |
Base 3 | 10021101123 | 10021102013 |
Base 4 | 110332134 | 110332304 |
Base 5 | 11414045 | 11414145 |
Base 6 | 2432356 | 2432446 |
Base 7 | 1164237 | 1164317 |
Base 8 | 517478 | 517548 |
Base 9 | 324159 | 324219 |
Base 10 | 2147910 | 2148410 |
Base 11 | 1515711 | 1516111 |
Base 12 | 1051b12 | 1052412 |
Base 13 | 9a1313 | 9a1813 |
Base 14 | 7b8314 | 7b8814 |
Base 15 | 656e15 | 657415 |
Base 16 | 53e716 | 53ec16 |