Compare 345987 vs 345997
| Property | 345987 | 345997 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 371 × 10391 | 3459971 |
| Prime factorization | 3 × 3 × 37 × 1039 | 345997 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 37, 111, 333, 1039, 3117, 9351, 38443, 115329, 345987 | 1, 345997 |
| Number of properties | 0 | 5 |
| Additive primes | 11817th | |
| Emirps | 5413th | |
| Isolated primes | 22877th | |
| Lucky primes | 3621st | |
| Primes | 29656th | |
| Roman numberals | ||
| Base 2 | 10101000111100000112 | 10101000111100011012 |
| Base 3 | 1221201211003 | 1221201212013 |
| Base 4 | 11101320034 | 11101320314 |
| Base 5 | 420324225 | 420324425 |
| Base 6 | 112254436 | 112255016 |
| Base 7 | 26404657 | 26405117 |
| Base 8 | 12436038 | 12436158 |
| Base 9 | 5765409 | 5765519 |
| Base 10 | 34598710 | 34599710 |
| Base 11 | 216a4411 | 216a5311 |
| Base 12 | 14828312 | 14829112 |
| Base 13 | c163513 | c164213 |
| Base 14 | 9013514 | 9014114 |
| Base 15 | 6c7ac15 | 6c7b715 |
| Base 16 | 5478316 | 5478d16 |