Compare 158143 vs 158145
Property | 158143 | 158145 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1581431 | 31 × 51 × 131 × 8111 |
Prime factorization | 158143 | 3 × 5 × 13 × 811 |
Divisors count | 2 | 16 |
Divisors | 1, 158143 | 1, 3, 5, 13, 15, 39, 65, 195, 811, 2433, 4055, 10543, 12165, 31629, 52715, 158145 |
Number of properties | 5 | 0 |
Emirps | 3171st | |
Harmonic primes | 5449th | |
Primes | 14532nd | |
Twin primes (2nd member) | 1786th | |
Ulam primes | 1037th | |
Roman numberals | ||
Base 2 | 1001101001101111112 | 1001101001110000012 |
Base 3 | 220002210113 | 220002210203 |
Base 4 | 2122123334 | 2122130014 |
Base 5 | 200300335 | 200300405 |
Base 6 | 32200516 | 32200536 |
Base 7 | 12260267 | 12260317 |
Base 8 | 4646778 | 4647018 |
Base 9 | 2608349 | 2608369 |
Base 10 | 15814310 | 15814510 |
Base 11 | a88a711 | a88a911 |
Base 12 | 7762712 | 7762912 |
Base 13 | 56c9b13 | 56ca013 |
Base 14 | 418bd14 | 418c114 |
Base 15 | 31ccd15 | 31cd015 |
Base 16 | 269bf16 | 269c116 |