Compare 211997 vs 212001
Property | 211997 | 212001 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2119971 | 31 × 706671 |
Prime factorization | 211997 | 3 × 70667 |
Divisors count | 2 | 4 |
Divisors | 1, 211997 | 1, 3, 70667, 212001 |
Number of properties | 5 | 1 |
Additive primes | 7659th | |
Chen primes | 7926th | |
Isolated primes | 14434th | |
Primes | 18977th | |
Pythagorean primes | 9474th | |
Semiprimes | 47789th | |
Roman numberals | ||
Base 2 | 1100111100000111012 | 1100111100001000012 |
Base 3 | 1012022102023 | 1012022102203 |
Base 4 | 3033001314 | 3033002014 |
Base 5 | 232404425 | 232410015 |
Base 6 | 43132456 | 43132536 |
Base 7 | 15420327 | 15420367 |
Base 8 | 6360358 | 6360418 |
Base 9 | 3527229 | 3527269 |
Base 10 | 21199710 | 21200110 |
Base 11 | 13530511 | 13530911 |
Base 12 | a282512 | a282912 |
Base 13 | 7565613 | 7565a13 |
Base 14 | 5738914 | 5738d14 |
Base 15 | 42c3215 | 42c3615 |
Base 16 | 33c1d16 | 33c2116 |