Compare 142543 vs 142544
Property | 142543 | 142544 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 1425431 | 24 × 591 × 1511 |
Prime factorization | 142543 | 2 × 2 × 2 × 2 × 59 × 151 |
Divisors count | 2 | 20 |
Divisors | 1, 142543 | 1, 2, 4, 8, 16, 59, 118, 151, 236, 302, 472, 604, 944, 1208, 2416, 8909, 17818, 35636, 71272, 142544 |
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 | 1000101100110100002 |
Base 3 | 210201121013 | 210201121023 |
Base 4 | 2023030334 | 2023031004 |
Base 5 | 140301335 | 140301345 |
Base 6 | 30155316 | 30155326 |
Base 7 | 11324027 | 11324037 |
Base 8 | 4263178 | 4263208 |
Base 9 | 2364719 | 2364729 |
Base 10 | 14254310 | 14254410 |
Base 11 | 9810511 | 9810611 |
Base 12 | 6a5a712 | 6a5a812 |
Base 13 | 4cb5b13 | 4cb5c13 |
Base 14 | 39d3914 | 39d3a14 |
Base 15 | 2c37d15 | 2c37e15 |
Base 16 | 22ccf16 | 22cd016 |