Compare 4642 vs 4643
| Property | 4642 | 4643 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 111 × 2111 | 46431 |
| Prime factorization | 2 × 11 × 211 | 4643 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 11, 22, 211, 422, 2321, 4642 | 1, 4643 |
| Number of properties | 0 | 11 |
| Additive primes | 322nd | |
| Chen primes | 357th | |
| Cousin primes (2nd member) | 115th | |
| Isolated primes | 388th | |
| Left-truncatable primes | 95th | |
| Primes | 627th | |
| Prime triplets (3rd member) | 77th | |
| Restricted left-truncatable primes | 6th | |
| Sexy primes (1st member) | 228th | |
| Sexy primes (2nd member) | 227th | |
| Sexy prime triplets (2nd member) | 77th | |
| Roman numberals | MMMMDCXLII | MMMMDCXLIII |
| Base 2 | 10010001000102 | 10010001000112 |
| Base 3 | 201002213 | 201002223 |
| Base 4 | 10202024 | 10202034 |
| Base 5 | 1220325 | 1220335 |
| Base 6 | 332546 | 332556 |
| Base 7 | 163517 | 163527 |
| Base 8 | 110428 | 110438 |
| Base 9 | 63279 | 63289 |
| Base 10 | 464210 | 464310 |
| Base 11 | 354011 | 354111 |
| Base 12 | 282a12 | 282b12 |
| Base 13 | 216113 | 216213 |
| Base 14 | 199814 | 199914 |
| Base 15 | 159715 | 159815 |
| Base 16 | 122216 | 122316 |