Compare 42495 vs 42499
| Property | 42495 | 42499 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 51 × 28331 | 424991 |
| Prime factorization | 3 × 5 × 2833 | 42499 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 5, 15, 2833, 8499, 14165, 42495 | 1, 42499 |
| Number of properties | 0 | 6 |
| Harmonic primes | 1655th | |
| Isolated primes | 3212th | |
| Long primes | 1672nd | |
| Lucky primes | 649th | |
| Primes | 4447th | |
| Super primes | 604th | |
| Roman numberals | ||
| Base 2 | 10100101111111112 | 10100110000000112 |
| Base 3 | 20110212203 | 20110220013 |
| Base 4 | 221133334 | 221200034 |
| Base 5 | 23244405 | 23244445 |
| Base 6 | 5244236 | 5244316 |
| Base 7 | 2346157 | 2346227 |
| Base 8 | 1227778 | 1230038 |
| Base 9 | 642569 | 642619 |
| Base 10 | 4249510 | 4249910 |
| Base 11 | 29a2211 | 29a2611 |
| Base 12 | 2071312 | 2071712 |
| Base 13 | 1645b13 | 1646213 |
| Base 14 | 116b514 | 116b914 |
| Base 15 | c8d015 | c8d415 |
| Base 16 | a5ff16 | a60316 |