Compare 197980 vs 197986
Property | 197980 | 197986 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 191 × 5211 | 21 × 989931 |
Prime factorization | 2 × 2 × 5 × 19 × 521 | 2 × 98993 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 521, 1042, 2084, 2605, 5210, 9899, 10420, 19798, 39596, 49495, 98990, 197980 | 1, 2, 98993, 197986 |
Number of properties | 0 | 1 |
Semiprimes | 44795th | |
Roman numberals | ||
Base 2 | 1100000101010111002 | 1100000101011000102 |
Base 3 | 1010011201213 | 1010011202113 |
Base 4 | 3001111304 | 3001112024 |
Base 5 | 223134105 | 223134215 |
Base 6 | 41243246 | 41243346 |
Base 7 | 14531267 | 14531357 |
Base 8 | 6025348 | 6025428 |
Base 9 | 3315179 | 3315249 |
Base 10 | 19798010 | 19798610 |
Base 11 | 12582211 | 12582811 |
Base 12 | 966a412 | 966aa12 |
Base 13 | 6c16313 | 6c16913 |
Base 14 | 5221614 | 5221c14 |
Base 15 | 3d9da15 | 3d9e115 |
Base 16 | 3055c16 | 3056216 |