Compare 23209 vs 23218
Property | 23209 | 23218 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 232091 | 21 × 131 × 191 × 471 |
Prime factorization | 23209 | 2 × 13 × 19 × 47 |
Divisors count | 2 | 16 |
Divisors | 1, 23209 | 1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1786, 11609, 23218 |
Number of properties | 6 | 0 |
Isolated primes | 1808th | |
Primes | 2591st | |
Pythagorean primes | 1285th | |
Sexy primes (2nd member) | 776th | |
Sexy prime triplets (3rd member) | 207th | |
Super primes | 377th | |
Roman numberals | ||
Base 2 | 1011010101010012 | 1011010101100102 |
Base 3 | 10112111213 | 10112112213 |
Base 4 | 112222214 | 112223024 |
Base 5 | 12203145 | 12203335 |
Base 6 | 2552416 | 2552546 |
Base 7 | 1244447 | 1244567 |
Base 8 | 552518 | 552628 |
Base 9 | 347479 | 347579 |
Base 10 | 2320910 | 2321810 |
Base 11 | 1648a11 | 1649811 |
Base 12 | 1152112 | 1152a12 |
Base 13 | a74413 | a75013 |
Base 14 | 865b14 | 866614 |
Base 15 | 6d2415 | 6d2d15 |
Base 16 | 5aa916 | 5ab216 |