Compare 223840 vs 223843
| Property | 223840 | 223843 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 13991 | 2238431 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 1399 | 223843 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1399, 2798, 5596, 6995, 11192, 13990, 22384, 27980, 44768, 55960, 111920, 223840 | 1, 223843 |
| Number of properties | 0 | 9 |
| Lucky primes | 2541st | |
| Primes | 19929th | |
| Prime triplets (3rd member) | 922nd | |
| Sexy primes (1st member) | 4714th | |
| Sexy primes (2nd member) | 4713th | |
| Sexy prime quadrupletss (3rd member) | 116th | |
| Sexy prime triplets (2nd member) | 942nd | |
| Sexy prime triplets (3rd member) | 941st | |
| Twin primes (2nd member) | 2368th | |
| Roman numberals | ||
| Base 2 | 1101101010011000002 | 1101101010011000112 |
| Base 3 | 1021010011013 | 1021010011113 |
| Base 4 | 3122212004 | 3122212034 |
| Base 5 | 241303305 | 241303335 |
| Base 6 | 44441446 | 44441516 |
| Base 7 | 16214117 | 16214147 |
| Base 8 | 6651408 | 6651438 |
| Base 9 | 3710419 | 3710449 |
| Base 10 | 22384010 | 22384310 |
| Base 11 | 1431a111 | 1431a411 |
| Base 12 | a965412 | a965712 |
| Base 13 | 7ab6613 | 7ab6913 |
| Base 14 | 5b80814 | 5b80b14 |
| Base 15 | 464ca15 | 464cd15 |
| Base 16 | 36a6016 | 36a6316 |