Compare 209221 vs 209230
Property | 209221 | 209230 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2092211 | 21 × 51 × 73 × 611 |
Prime factorization | 209221 | 2 × 5 × 7 × 7 × 7 × 61 |
Divisors count | 2 | 32 |
Divisors | 1, 209221 | 1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 343, 427, 490, 610, 686, 854, 1715, 2135, 2989, 3430, 4270, 5978, 14945, 20923, 29890, 41846, 104615, 209230 |
Number of properties | 7 | 0 |
Happy primes | 2853rd | |
Isolated primes | 14246th | |
Long primes | 7010th | |
Primes | 18735th | |
Pythagorean primes | 9356th | |
Sexy primes (1st member) | 4450th | |
Sexy prime triplets (1st member) | 897th | |
Roman numberals | ||
Base 2 | 1100110001010001012 | 1100110001010011102 |
Base 3 | 1011212222213 | 1011220000213 |
Base 4 | 3030110114 | 3030110324 |
Base 5 | 231433415 | 231434105 |
Base 6 | 42523416 | 42523546 |
Base 7 | 15306557 | 15310007 |
Base 8 | 6305058 | 6305168 |
Base 9 | 3478879 | 3480079 |
Base 10 | 20922110 | 20923010 |
Base 11 | 13321111 | 13321a11 |
Base 12 | a10b112 | a10ba12 |
Base 13 | 742cc13 | 7430813 |
Base 14 | 5636514 | 5637014 |
Base 15 | 41ed115 | 41eda15 |
Base 16 | 3314516 | 3314e16 |