Compare 147609 vs 147617
| Property | 147609 | 147617 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 33 × 71 × 111 × 711 | 1476171 |
| Prime factorization | 3 × 3 × 3 × 7 × 11 × 71 | 147617 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 7, 9, 11, 21, 27, 33, 63, 71, 77, 99, 189, 213, 231, 297, 497, 639, 693, 781, 1491, 1917, 2079, 2343, 4473, 5467, 7029, 13419, 16401, 21087, 49203, 147609 | 1, 147617 |
| Number of properties | 0 | 6 |
| Chen primes | 5854th | |
| Cousin primes (2nd member) | 1670th | |
| Emirps | 2895th | |
| Isolated primes | 10300th | |
| Primes | 13645th | |
| Pythagorean primes | 6805th | |
| Roman numberals | ||
| Base 2 | 1001000000100110012 | 1001000000101000012 |
| Base 3 | 211111110003 | 211111110223 |
| Base 4 | 2100021214 | 2100022014 |
| Base 5 | 142104145 | 142104325 |
| Base 6 | 30552136 | 30552256 |
| Base 7 | 11532307 | 11532417 |
| Base 8 | 4402318 | 4402418 |
| Base 9 | 2444309 | 2444389 |
| Base 10 | 14760910 | 14761710 |
| Base 11 | a09a011 | a09a811 |
| Base 12 | 7150912 | 7151512 |
| Base 13 | 5225713 | 5226213 |
| Base 14 | 3bb1714 | 3bb2114 |
| Base 15 | 2db0915 | 2db1215 |
| Base 16 | 2409916 | 240a116 |