Compare 17989 vs 18149
Property | 17989 | 18149 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 179891 | 181491 |
Prime factorization | 17989 | 18149 |
Divisors count | 2 | 2 |
Divisors | 1, 17989 | 1, 18149 |
Number of properties | 4 | 10 |
Additive primes | 978th | |
Chen primes | 1033rd | |
Harmonic primes | 746th | 753rd |
Isolated primes | 1442nd | |
Primes | 2064th | 2081st |
Pythagorean primes | 1017th | 1027th |
Sexy primes (2nd member) | 642nd | |
Sophie germain primes | 302nd | |
Super primes | 313th | |
Twin primes (2nd member) | 315th | |
Ulam primes | 153rd | |
Roman numberals | ||
Base 2 | 1000110010001012 | 1000110111001012 |
Base 3 | 2202000213 | 2202200123 |
Base 4 | 101210114 | 101232114 |
Base 5 | 10334245 | 10400445 |
Base 6 | 2151416 | 2200056 |
Base 7 | 1033067 | 1036257 |
Base 8 | 431058 | 433458 |
Base 9 | 266079 | 268059 |
Base 10 | 1798910 | 1814910 |
Base 11 | 1257411 | 126aa11 |
Base 12 | a4b112 | a60512 |
Base 13 | 825a13 | 835113 |
Base 14 | 67ad14 | 688514 |
Base 15 | 54e415 | 559e15 |
Base 16 | 464516 | 46e516 |