Compare 420854 vs 420859
Property | 420854 | 420859 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 71 × 231 × 13071 | 4208591 |
Prime factorization | 2 × 7 × 23 × 1307 | 420859 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 7, 14, 23, 46, 161, 322, 1307, 2614, 9149, 18298, 30061, 60122, 210427, 420854 | 1, 420859 |
Number of properties | 0 | 6 |
Happy primes | 5269th | |
Primes | 35458th | |
Prime quadruplets (4th member) | 92nd | |
Prime triplets (3rd member) | 1519th | |
Sexy primes (2nd member) | 7985th | |
Twin primes (2nd member) | 3971st | |
Roman numberals | ||
Base 2 | 11001101011111101102 | 11001101011111110112 |
Base 3 | 2101010220123 | 2101010221013 |
Base 4 | 12122333124 | 12122333234 |
Base 5 | 1014314045 | 1014314145 |
Base 6 | 130042226 | 130042316 |
Base 7 | 34016607 | 34016657 |
Base 8 | 14657668 | 14657738 |
Base 9 | 7112659 | 7112719 |
Base 10 | 42085410 | 42085910 |
Base 11 | 26821511 | 26821a11 |
Base 12 | 18367212 | 18367712 |
Base 13 | 11973513 | 11973a13 |
Base 14 | ad53014 | ad53514 |
Base 15 | 84a6e15 | 84a7415 |
Base 16 | 66bf616 | 66bfb16 |