Compare 198814 vs 198821
Property | 198814 | 198821 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 71 × 111 × 12911 | 71 × 284031 |
Prime factorization | 2 × 7 × 11 × 1291 | 7 × 28403 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 7, 11, 14, 22, 77, 154, 1291, 2582, 9037, 14201, 18074, 28402, 99407, 198814 | 1, 7, 28403, 198821 |
Number of properties | 0 | 1 |
Semiprimes | 44971st | |
Roman numberals | ||
Base 2 | 1100001000100111102 | 1100001000101001012 |
Base 3 | 1010022011113 | 1010022012023 |
Base 4 | 3002021324 | 3002022114 |
Base 5 | 223302245 | 223302415 |
Base 6 | 41322346 | 41322456 |
Base 7 | 14554307 | 14554407 |
Base 8 | 6042368 | 6042458 |
Base 9 | 3326449 | 3326529 |
Base 10 | 19881410 | 19882110 |
Base 11 | 12641011 | 12641711 |
Base 12 | 9707a12 | 9708512 |
Base 13 | 6c65513 | 6c65c13 |
Base 14 | 5265014 | 5265714 |
Base 15 | 3dd9415 | 3dd9b15 |
Base 16 | 3089e16 | 308a516 |