Compare 204554 vs 204557
Property | 204554 | 204557 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 71 × 191 × 7691 | 2045571 |
Prime factorization | 2 × 7 × 19 × 769 | 204557 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 7, 14, 19, 38, 133, 266, 769, 1538, 5383, 10766, 14611, 29222, 102277, 204554 | 1, 204557 |
Number of properties | 0 | 6 |
Additive primes | 7395th | |
Chen primes | 7672nd | |
Isolated primes | 13949th | |
Primes | 18348th | |
Pythagorean primes | 9167th | |
Sexy primes (1st member) | 4372nd | |
Roman numberals | ||
Base 2 | 1100011111000010102 | 1100011111000011012 |
Base 3 | 1011011210023 | 1011011210123 |
Base 4 | 3013300224 | 3013300314 |
Base 5 | 230212045 | 230212125 |
Base 6 | 42150026 | 42150056 |
Base 7 | 15112407 | 15112437 |
Base 8 | 6174128 | 6174158 |
Base 9 | 3415329 | 3415359 |
Base 10 | 20455410 | 20455710 |
Base 11 | 12a75911 | 12a76111 |
Base 12 | 9a46212 | 9a46512 |
Base 13 | 7214c13 | 7215213 |
Base 14 | 5479014 | 5479314 |
Base 15 | 4091e15 | 4092215 |
Base 16 | 31f0a16 | 31f0d16 |