Compare 230990 vs 231001
Property | 230990 | 231001 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 51 × 230991 | 2310011 |
Prime factorization | 2 × 5 × 23099 | 231001 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 5, 10, 23099, 46198, 115495, 230990 | 1, 231001 |
Number of properties | 0 | 4 |
Additive primes | 8325th | |
Harmonic primes | 7720th | |
Primes | 20522nd | |
Twin primes (2nd member) | 2430th | |
Roman numberals | ||
Base 2 | 1110000110010011102 | 1110000110010110012 |
Base 3 | 1022012120123 | 1022012121213 |
Base 4 | 3201210324 | 3201211214 |
Base 5 | 243424305 | 243430015 |
Base 6 | 45412226 | 45412416 |
Base 7 | 16513047 | 16513217 |
Base 8 | 7031168 | 7031318 |
Base 9 | 3817659 | 3817779 |
Base 10 | 23099010 | 23100110 |
Base 11 | 14860111 | 14861111 |
Base 12 | b181212 | b182112 |
Base 13 | 811a613 | 811b413 |
Base 14 | 6027414 | 6028114 |
Base 15 | 4869515 | 486a115 |
Base 16 | 3864e16 | 3865916 |