Compare 198420 vs 198421
Property | 198420 | 198421 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 31 × 51 × 33071 | 231 × 86271 |
Prime factorization | 2 × 2 × 3 × 5 × 3307 | 23 × 8627 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3307, 6614, 9921, 13228, 16535, 19842, 33070, 39684, 49605, 66140, 99210, 198420 | 1, 23, 8627, 198421 |
Number of properties | 0 | 1 |
Semiprimes | 44886th | |
Roman numberals | ||
Base 2 | 1100000111000101002 | 1100000111000101012 |
Base 3 | 1010020112203 | 1010020112213 |
Base 4 | 3001301104 | 3001301114 |
Base 5 | 223221405 | 223221415 |
Base 6 | 41303406 | 41303416 |
Base 7 | 14543257 | 14543267 |
Base 8 | 6034248 | 6034258 |
Base 9 | 3321569 | 3321579 |
Base 10 | 19842010 | 19842110 |
Base 11 | 12609211 | 12609311 |
Base 12 | 969b012 | 969b112 |
Base 13 | 6c41113 | 6c41213 |
Base 14 | 5244c14 | 5244d14 |
Base 15 | 3dbd015 | 3dbd115 |
Base 16 | 3071416 | 3071516 |