Compare 158986 vs 158993
Property | 158986 | 158993 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 794931 | 1589931 |
Prime factorization | 2 × 79493 | 158993 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 79493, 158986 | 1, 158993 |
Number of properties | 1 | 7 |
Chen primes | 6229th | |
Emirps | 3191st | |
Isolated primes | 11019th | |
Long primes | 5450th | |
Primes | 14598th | |
Pythagorean primes | 7279th | |
Semiprimes | 36340th | |
Sophie germain primes | 1706th | |
Roman numberals | ||
Base 2 | 1001101101000010102 | 1001101101000100012 |
Base 3 | 220020021013 | 220020021223 |
Base 4 | 2123100224 | 2123101014 |
Base 5 | 200414215 | 200414335 |
Base 6 | 32240146 | 32240256 |
Base 7 | 12313427 | 12313527 |
Base 8 | 4664128 | 4664218 |
Base 9 | 2620719 | 2620789 |
Base 10 | 15898610 | 15899310 |
Base 11 | a94a311 | a94aa11 |
Base 12 | 7800a12 | 7801512 |
Base 13 | 5749913 | 574a313 |
Base 14 | 41d2214 | 41d2914 |
Base 15 | 3219115 | 3219815 |
Base 16 | 26d0a16 | 26d1116 |