Compare 28813 vs 28816
Property | 28813 | 28816 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 5 |
Prime factorization | 288131 | 24 × 18011 |
Prime factorization | 28813 | 2 × 2 × 2 × 2 × 1801 |
Divisors count | 2 | 10 |
Divisors | 1, 28813 | 1, 2, 4, 8, 16, 1801, 3602, 7204, 14408, 28816 |
Number of properties | 6 | 0 |
Cousin primes (1st member) | 457th | |
Cuban primes 2 | 19th | |
Isolated primes | 2223rd | |
Primes | 3138th | |
Pythagorean primes | 1560th | |
Sexy primes (2nd member) | 923rd | |
Roman numberals | ||
Base 2 | 1110000100011012 | 1110000100100002 |
Base 3 | 11101120113 | 11101120213 |
Base 4 | 130020314 | 130021004 |
Base 5 | 14102235 | 14102315 |
Base 6 | 3412216 | 3412246 |
Base 7 | 1500017 | 1500047 |
Base 8 | 702158 | 702208 |
Base 9 | 434649 | 434679 |
Base 10 | 2881310 | 2881610 |
Base 11 | 1a71411 | 1a71711 |
Base 12 | 1481112 | 1481412 |
Base 13 | 1016513 | 1016813 |
Base 14 | a70114 | a70414 |
Base 15 | 880d15 | 881115 |
Base 16 | 708d16 | 709016 |