Compare 30803 vs 31139
Property | 30803 | 31139 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 308031 | 311391 |
Prime factorization | 30803 | 31139 |
Divisors count | 2 | 2 |
Divisors | 1, 30803 | 1, 31139 |
Number of properties | 9 | 7 |
Additive primes | 1515th | |
Emirps | 669th | |
Good primes | 331st | 333rd |
Happy primes | 548th | |
Harmonic primes | 1234th | |
Isolated primes | 2371st | 2394th |
Long primes | 1271st | |
Palindromic primes | 51st | |
Primes | 3320th | 3353rd |
Safe primes | 271st | 272nd |
Sexy primes (1st member) | 972nd | |
Ulam primes | 253rd | |
Roman numberals | ||
Base 2 | 1111000010100112 | 1111001101000112 |
Base 3 | 11200202123 | 11202010223 |
Base 4 | 132011034 | 132122034 |
Base 5 | 14412035 | 14440245 |
Base 6 | 3543356 | 4000556 |
Base 7 | 1555437 | 1565337 |
Base 8 | 741238 | 746438 |
Base 9 | 462259 | 466389 |
Base 10 | 3080310 | 3113910 |
Base 11 | 2116311 | 2143911 |
Base 12 | 159ab12 | 1602b12 |
Base 13 | 1103613 | 1123413 |
Base 14 | b32314 | b4c314 |
Base 15 | 91d815 | 935e15 |
Base 16 | 785316 | 79a316 |