Compare 219984 vs 219991
Property | 219984 | 219991 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 6 | 2 |
Prime factorization | 24 × 31 × 45831 | 1791 × 12291 |
Prime factorization | 2 × 2 × 2 × 2 × 3 × 4583 | 179 × 1229 |
Divisors count | 20 | 4 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4583, 9166, 13749, 18332, 27498, 36664, 54996, 73328, 109992, 219984 | 1, 179, 1229, 219991 |
Number of properties | 0 | 1 |
Semiprimes | 49520th | |
Roman numberals | ||
Base 2 | 1101011011010100002 | 1101011011010101112 |
Base 3 | 1020112021203 | 1020112022113 |
Base 4 | 3112311004 | 3112311134 |
Base 5 | 240144145 | 240144315 |
Base 6 | 44142406 | 44142516 |
Base 7 | 16042327 | 16042427 |
Base 8 | 6555208 | 6555278 |
Base 9 | 3646769 | 3646849 |
Base 10 | 21998410 | 21999110 |
Base 11 | 14030611 | 14031211 |
Base 12 | a738012 | a738712 |
Base 13 | 7918b13 | 7919513 |
Base 14 | 5a25214 | 5a25914 |
Base 15 | 452a915 | 452b115 |
Base 16 | 35b5016 | 35b5716 |