Compare 197970 vs 197981
Property | 197970 | 197981 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 51 × 65991 | 71 × 282831 |
Prime factorization | 2 × 3 × 5 × 6599 | 7 × 28283 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 6599, 13198, 19797, 32995, 39594, 65990, 98985, 197970 | 1, 7, 28283, 197981 |
Number of properties | 0 | 1 |
Semiprimes | 44793rd | |
Roman numberals | ||
Base 2 | 1100000101010100102 | 1100000101010111012 |
Base 3 | 1010011200203 | 1010011201223 |
Base 4 | 3001111024 | 3001111314 |
Base 5 | 223133405 | 223134115 |
Base 6 | 41243106 | 41243256 |
Base 7 | 14531137 | 14531307 |
Base 8 | 6025228 | 6025358 |
Base 9 | 3315069 | 3315189 |
Base 10 | 19797010 | 19798110 |
Base 11 | 12581311 | 12582311 |
Base 12 | 9669612 | 966a512 |
Base 13 | 6c15613 | 6c16413 |
Base 14 | 5220a14 | 5221714 |
Base 15 | 3d9d015 | 3d9db15 |
Base 16 | 3055216 | 3055d16 |