Compare 142543 vs 142554
Property | 142543 | 142554 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1425431 | 21 × 31 × 231 × 10331 |
Prime factorization | 142543 | 2 × 3 × 23 × 1033 |
Divisors count | 2 | 16 |
Divisors | 1, 142543 | 1, 2, 3, 6, 23, 46, 69, 138, 1033, 2066, 3099, 6198, 23759, 47518, 71277, 142554 |
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 | 1000101100110110102 |
Base 3 | 210201121013 | 210201122103 |
Base 4 | 2023030334 | 2023031224 |
Base 5 | 140301335 | 140302045 |
Base 6 | 30155316 | 30155506 |
Base 7 | 11324027 | 11324167 |
Base 8 | 4263178 | 4263328 |
Base 9 | 2364719 | 2364839 |
Base 10 | 14254310 | 14255410 |
Base 11 | 9810511 | 9811511 |
Base 12 | 6a5a712 | 6a5b612 |
Base 13 | 4cb5b13 | 4cb6913 |
Base 14 | 39d3914 | 39d4614 |
Base 15 | 2c37d15 | 2c38915 |
Base 16 | 22ccf16 | 22cda16 |