Compare 130223 vs 130227
| Property | 130223 | 130227 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1302231 | 31 × 831 × 5231 |
| Prime factorization | 130223 | 3 × 83 × 523 |
| Divisors count | 2 | 8 |
| Divisors | 1, 130223 | 1, 3, 83, 249, 523, 1569, 43409, 130227 |
| Number of properties | 5 | 0 |
| Additive primes | 5024th | |
| Isolated primes | 9144th | |
| Long primes | 4570th | |
| Primes | 12179th | |
| Safe primes | 829th | |
| Roman numberals | ||
| Base 2 | 111111100101011112 | 111111100101100112 |
| Base 3 | 201211220023 | 201211220203 |
| Base 4 | 1333022334 | 1333023034 |
| Base 5 | 131313435 | 131314025 |
| Base 6 | 24425156 | 24425236 |
| Base 7 | 10514427 | 10514467 |
| Base 8 | 3762578 | 3762638 |
| Base 9 | 2175629 | 2175669 |
| Base 10 | 13022310 | 13022710 |
| Base 11 | 8992511 | 8992911 |
| Base 12 | 6343b12 | 6344312 |
| Base 13 | 4737213 | 4737613 |
| Base 14 | 3565914 | 3565d14 |
| Base 15 | 288b815 | 288bc15 |
| Base 16 | 1fcaf16 | 1fcb316 |