Compare 990181 vs 990184
Property | 990181 | 990184 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 9901811 | 23 × 131 × 95211 |
Prime factorization | 990181 | 2 × 2 × 2 × 13 × 9521 |
Divisors count | 2 | 16 |
Divisors | 1, 990181 | 1, 2, 4, 8, 13, 26, 52, 104, 9521, 19042, 38084, 76168, 123773, 247546, 495092, 990184 |
Number of properties | 3 | 0 |
Chen primes | 29707th | |
Primes | 77789th | |
Twin primes (2nd member) | 8103rd | |
Roman numberals | ||
Base 2 | 111100011011111001012 | 111100011011111010002 |
Base 3 | 12120220211013 | 12120220211113 |
Base 4 | 33012332114 | 33012332204 |
Base 5 | 2231412115 | 2231412145 |
Base 6 | 331201016 | 331201046 |
Base 7 | 112625537 | 112625567 |
Base 8 | 36157458 | 36157508 |
Base 9 | 17682419 | 17682449 |
Base 10 | 99018110 | 99018410 |
Base 11 | 616a3511 | 616a3811 |
Base 12 | 3b903112 | 3b903412 |
Base 13 | 28890a13 | 28891013 |
Base 14 | 1babd314 | 1babd614 |
Base 15 | 1485c115 | 1485c415 |
Base 16 | f1be516 | f1be816 |