Compare 138547 vs 138557
Property | 138547 | 138557 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1385471 | 1271 × 10911 |
Prime factorization | 138547 | 127 × 1091 |
Divisors count | 2 | 4 |
Divisors | 1, 138547 | 1, 127, 1091, 138557 |
Number of properties | 4 | 1 |
Chen primes | 5553rd | |
Harmonic primes | 4839th | |
Isolated primes | 9693rd | |
Primes | 12888th | |
Semiprimes | 31871st | |
Roman numberals | ||
Base 2 | 1000011101001100112 | 1000011101001111012 |
Base 3 | 210010011013 | 210010012023 |
Base 4 | 2013103034 | 2013103314 |
Base 5 | 134131425 | 134132125 |
Base 6 | 25452316 | 25452456 |
Base 7 | 11146337 | 11146467 |
Base 8 | 4164638 | 4164758 |
Base 9 | 2310419 | 2310529 |
Base 10 | 13854710 | 13855710 |
Base 11 | 9510211 | 9511111 |
Base 12 | 6821712 | 6822512 |
Base 13 | 4b0a613 | 4b0b313 |
Base 14 | 386c314 | 386cd14 |
Base 15 | 2b0b715 | 2b0c215 |
Base 16 | 21d3316 | 21d3d16 |