Compare 19979 vs 20693
Property | 19979 | 20693 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 199791 | 206931 |
Prime factorization | 19979 | 20693 |
Divisors count | 2 | 2 |
Divisors | 1, 19979 | 1, 20693 |
Number of properties | 6 | 6 |
Chen primes | 1145th | |
Happy primes | 376th | 385th |
Harmonic primes | 819th | |
Isolated primes | 1578th | 1629th |
Long primes | 864th | |
Primes | 2259th | 2330th |
Pythagorean primes | 1159th | |
Sexy primes (2nd member) | 692nd | |
Sophie germain primes | 333rd | |
Roman numberals | ||
Base 2 | 1001110000010112 | 1010000110101012 |
Base 3 | 10001012223 | 10011011023 |
Base 4 | 103200234 | 110031114 |
Base 5 | 11144045 | 11302335 |
Base 6 | 2322556 | 2354456 |
Base 7 | 1121517 | 1142217 |
Base 8 | 470138 | 503258 |
Base 9 | 303589 | 313429 |
Base 10 | 1997910 | 2069310 |
Base 11 | 1401311 | 1460211 |
Base 12 | b68b12 | bb8512 |
Base 13 | 912b13 | 955a13 |
Base 14 | 73d114 | 778114 |
Base 15 | 5dbe15 | 61e815 |
Base 16 | 4e0b16 | 50d516 |