Compare 209920 vs 209927
| Property | 209920 | 209927 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 12 | 1 |
| Prime factorization | 210 × 51 × 411 | 2099271 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 | 209927 |
| Divisors count | 44 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2560, 2624, 3280, 5120, 5248, 6560, 10496, 13120, 20992, 26240, 41984, 52480, 104960, 209920 | 1, 209927 |
| Number of properties | 0 | 6 |
| Additive primes | 7580th | |
| Chen primes | 7852nd | |
| Happy primes | 2858th | |
| Long primes | 7031st | |
| Primes | 18799th | |
| Twin primes (1st member) | 2253rd | |
| Roman numberals | ||
| Base 2 | 1100110100000000002 | 1100110100000001112 |
| Base 3 | 1011222212113 | 1011222220023 |
| Base 4 | 3031000004 | 3031000134 |
| Base 5 | 232041405 | 232042025 |
| Base 6 | 42555046 | 42555156 |
| Base 7 | 15330047 | 15330147 |
| Base 8 | 6320008 | 6320078 |
| Base 9 | 3488549 | 3488629 |
| Base 10 | 20992010 | 20992710 |
| Base 11 | 13379711 | 1337a311 |
| Base 12 | a159412 | a159b12 |
| Base 13 | 7471913 | 7472313 |
| Base 14 | 5670414 | 5670b14 |
| Base 15 | 422ea15 | 4230215 |
| Base 16 | 3340016 | 3340716 |