Compare 133978 vs 133981
Property | 133978 | 133981 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 131 × 51531 | 1339811 |
Prime factorization | 2 × 13 × 5153 | 133981 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 13, 26, 5153, 10306, 66989, 133978 | 1, 133981 |
Number of properties | 0 | 4 |
Lucky primes | 1637th | |
Primes | 12494th | |
Pythagorean primes | 6217th | |
Twin primes (2nd member) | 1553rd | |
Roman numberals | ||
Base 2 | 1000001011010110102 | 1000001011010111012 |
Base 3 | 202102100113 | 202102100213 |
Base 4 | 2002311224 | 2002311314 |
Base 5 | 132414035 | 132414115 |
Base 6 | 25121346 | 25121416 |
Base 7 | 10654157 | 10654217 |
Base 8 | 4055328 | 4055358 |
Base 9 | 2237049 | 2237079 |
Base 10 | 13397810 | 13398110 |
Base 11 | 9172911 | 9173111 |
Base 12 | 6564a12 | 6565112 |
Base 13 | 48ca013 | 48ca313 |
Base 14 | 36b7c14 | 36b8114 |
Base 15 | 29a6d15 | 29a7115 |
Base 16 | 20b5a16 | 20b5d16 |