Compare 142543 vs 142548
Property | 142543 | 142548 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1425431 | 22 × 31 × 71 × 16971 |
Prime factorization | 142543 | 2 × 2 × 3 × 7 × 1697 |
Divisors count | 2 | 24 |
Divisors | 1, 142543 | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1697, 3394, 5091, 6788, 10182, 11879, 20364, 23758, 35637, 47516, 71274, 142548 |
Number of properties | 7 | 0 |
Additive primes | 5463rd | |
Cousin primes (1st member) | 1629th | |
Harmonic primes | 4962nd | |
Isolated primes | 9969th | |
Long primes | 4927th | |
Primes | 13226th | |
Sexy primes (2nd member) | 3251st | |
Roman numberals | ||
Base 2 | 1000101100110011112 | 1000101100110101002 |
Base 3 | 210201121013 | 210201121203 |
Base 4 | 2023030334 | 2023031104 |
Base 5 | 140301335 | 140301435 |
Base 6 | 30155316 | 30155406 |
Base 7 | 11324027 | 11324107 |
Base 8 | 4263178 | 4263248 |
Base 9 | 2364719 | 2364769 |
Base 10 | 14254310 | 14254810 |
Base 11 | 9810511 | 9810a11 |
Base 12 | 6a5a712 | 6a5b012 |
Base 13 | 4cb5b13 | 4cb6313 |
Base 14 | 39d3914 | 39d4014 |
Base 15 | 2c37d15 | 2c38315 |
Base 16 | 22ccf16 | 22cd416 |