Compare 164820 vs 164831
| Property | 164820 | 164831 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 22 × 31 × 51 × 411 × 671 | 1648311 |
| Prime factorization | 2 × 2 × 3 × 5 × 41 × 67 | 164831 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 67, 82, 123, 134, 164, 201, 205, 246, 268, 335, 402, 410, 492, 615, 670, 804, 820, 1005, 1230, 1340, 2010, 2460, 2747, 4020, 5494, 8241, 10988, 13735, 16482, 27470, 32964, 41205, 54940, 82410, 164820 | 1, 164831 |
| Number of properties | 0 | 7 |
| Additive primes | 6180th | |
| Chen primes | 6422nd | |
| Emirps | 3340th | |
| Isolated primes | 11397th | |
| Primes | 15084th | |
| Sexy primes (1st member) | 3650th | |
| Sophie germain primes | 1757th | |
| Roman numberals | ||
| Base 2 | 1010000011110101002 | 1010000011110111112 |
| Base 3 | 221010021103 | 221010022123 |
| Base 4 | 2200331104 | 2200331334 |
| Base 5 | 202332405 | 202333115 |
| Base 6 | 33110206 | 33110356 |
| Base 7 | 12543457 | 12543627 |
| Base 8 | 5017248 | 5017378 |
| Base 9 | 2710739 | 2710859 |
| Base 10 | 16482010 | 16483110 |
| Base 11 | 10291711 | 10292711 |
| Base 12 | 7b47012 | 7b47b12 |
| Base 13 | 5a03613 | 5a04413 |
| Base 14 | 440cc14 | 440d914 |
| Base 15 | 33c8015 | 33c8b15 |
| Base 16 | 283d416 | 283df16 |