Compare 6978 vs 6990
Property | 6978 | 6990 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 3 | 4 |
Prime factorization | 21 × 31 × 11631 | 21 × 31 × 51 × 2331 |
Prime factorization | 2 × 3 × 1163 | 2 × 3 × 5 × 233 |
Divisors count | 8 | 16 |
Divisors | 1, 2, 3, 6, 1163, 2326, 3489, 6978 | 1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 11011010000102 | 11011010011102 |
Base 3 | 1001201103 | 1001202203 |
Base 4 | 12310024 | 12310324 |
Base 5 | 2104035 | 2104305 |
Base 6 | 521506 | 522106 |
Base 7 | 262267 | 262447 |
Base 8 | 155028 | 155168 |
Base 9 | 105139 | 105269 |
Base 10 | 697810 | 699010 |
Base 11 | 527411 | 528511 |
Base 12 | 405612 | 406612 |
Base 13 | 323a13 | 324913 |
Base 14 | 278614 | 279414 |
Base 15 | 210315 | 211015 |
Base 16 | 1b4216 | 1b4e16 |