Compare 204557 vs 204560
Property | 204557 | 204560 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 2045571 | 24 × 51 × 25571 |
Prime factorization | 204557 | 2 × 2 × 2 × 2 × 5 × 2557 |
Divisors count | 2 | 20 |
Divisors | 1, 204557 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2557, 5114, 10228, 12785, 20456, 25570, 40912, 51140, 102280, 204560 |
Number of properties | 6 | 0 |
Additive primes | 7395th | |
Chen primes | 7672nd | |
Isolated primes | 13949th | |
Primes | 18348th | |
Pythagorean primes | 9167th | |
Sexy primes (1st member) | 4372nd | |
Roman numberals | ||
Base 2 | 1100011111000011012 | 1100011111000100002 |
Base 3 | 1011011210123 | 1011011210223 |
Base 4 | 3013300314 | 3013301004 |
Base 5 | 230212125 | 230212205 |
Base 6 | 42150056 | 42150126 |
Base 7 | 15112437 | 15112467 |
Base 8 | 6174158 | 6174208 |
Base 9 | 3415359 | 3415389 |
Base 10 | 20455710 | 20456010 |
Base 11 | 12a76111 | 12a76411 |
Base 12 | 9a46512 | 9a46812 |
Base 13 | 7215213 | 7215513 |
Base 14 | 5479314 | 5479614 |
Base 15 | 4092215 | 4092515 |
Base 16 | 31f0d16 | 31f1016 |