Compare 81026 vs 81028
Property | 81026 | 81028 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 4 |
Prime factorization | 21 × 111 × 291 × 1271 | 22 × 471 × 4311 |
Prime factorization | 2 × 11 × 29 × 127 | 2 × 2 × 47 × 431 |
Divisors count | 16 | 12 |
Divisors | 1, 2, 11, 22, 29, 58, 127, 254, 319, 638, 1397, 2794, 3683, 7366, 40513, 81026 | 1, 2, 4, 47, 94, 188, 431, 862, 1724, 20257, 40514, 81028 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 100111100100000102 | 100111100100001002 |
Base 3 | 110100102223 | 110100110013 |
Base 4 | 1033020024 | 1033020104 |
Base 5 | 100431015 | 100431035 |
Base 6 | 14230426 | 14230446 |
Base 7 | 4551417 | 4551437 |
Base 8 | 2362028 | 2362048 |
Base 9 | 1331289 | 1331319 |
Base 10 | 8102610 | 8102810 |
Base 11 | 5597011 | 5597211 |
Base 12 | 3aa8212 | 3aa8412 |
Base 13 | 2ab5a13 | 2ab5c13 |
Base 14 | 2175814 | 2175a14 |
Base 15 | 1901b15 | 1901d15 |
Base 16 | 13c8216 | 13c8416 |