Compare 142543 vs 143287
Property | 142543 | 143287 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1425431 | 1432871 |
Prime factorization | 142543 | 143287 |
Divisors count | 2 | 2 |
Divisors | 1, 142543 | 1, 143287 |
Number of properties | 7 | 6 |
Additive primes | 5463rd | |
Cousin primes (1st member) | 1629th | 1638th |
Harmonic primes | 4962nd | |
Isolated primes | 9969th | 10010th |
Long primes | 4927th | |
Lucky primes | 1732nd | |
Primes | 13226th | 13285th |
Sexy primes (2nd member) | 3251st | 3263rd |
Ulam primes | 937th | |
Roman numberals | ||
Base 2 | 1000101100110011112 | 1000101111101101112 |
Base 3 | 210201121013 | 210211122213 |
Base 4 | 2023030334 | 2023323134 |
Base 5 | 140301335 | 140411225 |
Base 6 | 30155316 | 30232116 |
Base 7 | 11324027 | 11345147 |
Base 8 | 4263178 | 4276678 |
Base 9 | 2364719 | 2374879 |
Base 10 | 14254310 | 14328710 |
Base 11 | 9810511 | 9872111 |
Base 12 | 6a5a712 | 6ab0712 |
Base 13 | 4cb5b13 | 502b113 |
Base 14 | 39d3914 | 3a30b14 |
Base 15 | 2c37d15 | 2c6c715 |
Base 16 | 22ccf16 | 22fb716 |