Compare 13807 vs 13811
Property | 13807 | 13811 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 138071 | 71 × 19731 |
Prime factorization | 13807 | 7 × 1973 |
Divisors count | 2 | 4 |
Divisors | 1, 13807 | 1, 7, 1973, 13811 |
Number of properties | 5 | 1 |
Additive primes | 784th | |
Chen primes | 829th | |
Isolated primes | 1122nd | |
Long primes | 634th | |
Primes | 1633rd | |
Semiprimes | 3570th | |
Roman numberals | ||
Base 2 | 110101111011112 | 110101111100112 |
Base 3 | 2002211013 | 2002211123 |
Base 4 | 31132334 | 31133034 |
Base 5 | 4202125 | 4202215 |
Base 6 | 1435316 | 1435356 |
Base 7 | 551537 | 551607 |
Base 8 | 327578 | 327638 |
Base 9 | 208419 | 208459 |
Base 10 | 1380710 | 1381110 |
Base 11 | a41211 | a41611 |
Base 12 | 7ba712 | 7bab12 |
Base 13 | 639113 | 639513 |
Base 14 | 506314 | 506714 |
Base 15 | 415715 | 415b15 |
Base 16 | 35ef16 | 35f316 |