Compare 228013 vs 228019
| Property | 228013 | 228019 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2280131 | 111 × 191 × 10911 |
| Prime factorization | 228013 | 11 × 19 × 1091 |
| Divisors count | 2 | 8 |
| Divisors | 1, 228013 | 1, 11, 19, 209, 1091, 12001, 20729, 228019 |
| Number of properties | 4 | 0 |
| Happy primes | 3089th | |
| Isolated primes | 15460th | |
| Primes | 20261st | |
| Super primes | 2290th | |
| Roman numberals | ||
| Base 2 | 1101111010101011012 | 1101111010101100112 |
| Base 3 | 1021202022213 | 1021202100113 |
| Base 4 | 3132222314 | 3132223034 |
| Base 5 | 242440235 | 242440345 |
| Base 6 | 45153416 | 45153516 |
| Base 7 | 16365227 | 16365317 |
| Base 8 | 6752558 | 6752638 |
| Base 9 | 3766879 | 3767049 |
| Base 10 | 22801310 | 22801910 |
| Base 11 | 14634511 | 14635011 |
| Base 12 | abb5112 | abb5712 |
| Base 13 | 7ca2613 | 7ca2c13 |
| Base 14 | 5d14914 | 5d15114 |
| Base 15 | 4785d15 | 4786415 |
| Base 16 | 37aad16 | 37ab316 |