Compare 197986 vs 197990
Property | 197986 | 197990 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 989931 | 21 × 51 × 131 × 15231 |
Prime factorization | 2 × 98993 | 2 × 5 × 13 × 1523 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 98993, 197986 | 1, 2, 5, 10, 13, 26, 65, 130, 1523, 3046, 7615, 15230, 19799, 39598, 98995, 197990 |
Number of properties | 1 | 0 |
Semiprimes | 44795th | |
Roman numberals | ||
Base 2 | 1100000101011000102 | 1100000101011001102 |
Base 3 | 1010011202113 | 1010011202223 |
Base 4 | 3001112024 | 3001112124 |
Base 5 | 223134215 | 223134305 |
Base 6 | 41243346 | 41243426 |
Base 7 | 14531357 | 14531427 |
Base 8 | 6025428 | 6025468 |
Base 9 | 3315249 | 3315289 |
Base 10 | 19798610 | 19799010 |
Base 11 | 12582811 | 12583111 |
Base 12 | 966aa12 | 966b212 |
Base 13 | 6c16913 | 6c17013 |
Base 14 | 5221c14 | 5222214 |
Base 15 | 3d9e115 | 3d9e515 |
Base 16 | 3056216 | 3056616 |