Compare 209441 vs 209442
Property | 209441 | 209442 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2094411 | 21 × 31 × 671 × 5211 |
Prime factorization | 209441 | 2 × 3 × 67 × 521 |
Divisors count | 2 | 16 |
Divisors | 1, 209441 | 1, 2, 3, 6, 67, 134, 201, 402, 521, 1042, 1563, 3126, 34907, 69814, 104721, 209442 |
Number of properties | 7 | 0 |
Chen primes | 7836th | |
Harmonic primes | 7026th | |
Isolated primes | 14264th | |
Primes | 18757th | |
Pythagorean primes | 9368th | |
Sophie germain primes | 2134th | |
Super primes | 2141st | |
Roman numberals | ||
Base 2 | 1100110010001000012 | 1100110010001000102 |
Base 3 | 1011220220023 | 1011220220103 |
Base 4 | 3030202014 | 3030202024 |
Base 5 | 232002315 | 232002325 |
Base 6 | 42533456 | 42533506 |
Base 7 | 15314217 | 15314227 |
Base 8 | 6310418 | 6310428 |
Base 9 | 3482629 | 3482639 |
Base 10 | 20944110 | 20944210 |
Base 11 | 1333a111 | 1333a211 |
Base 12 | a125512 | a125612 |
Base 13 | 7443b13 | 7443c13 |
Base 14 | 5648114 | 5648214 |
Base 15 | 420cb15 | 420cc15 |
Base 16 | 3322116 | 3322216 |