Compare 130223 vs 130228
Property | 130223 | 130228 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1302231 | 22 × 71 × 46511 |
Prime factorization | 130223 | 2 × 2 × 7 × 4651 |
Divisors count | 2 | 12 |
Divisors | 1, 130223 | 1, 2, 4, 7, 14, 28, 4651, 9302, 18604, 32557, 65114, 130228 |
Number of properties | 5 | 0 |
Additive primes | 5024th | |
Isolated primes | 9144th | |
Long primes | 4570th | |
Primes | 12179th | |
Safe primes | 829th | |
Roman numberals | ||
Base 2 | 111111100101011112 | 111111100101101002 |
Base 3 | 201211220023 | 201211220213 |
Base 4 | 1333022334 | 1333023104 |
Base 5 | 131313435 | 131314035 |
Base 6 | 24425156 | 24425246 |
Base 7 | 10514427 | 10514507 |
Base 8 | 3762578 | 3762648 |
Base 9 | 2175629 | 2175679 |
Base 10 | 13022310 | 13022810 |
Base 11 | 8992511 | 8992a11 |
Base 12 | 6343b12 | 6344412 |
Base 13 | 4737213 | 4737713 |
Base 14 | 3565914 | 3566014 |
Base 15 | 288b815 | 288bd15 |
Base 16 | 1fcaf16 | 1fcb416 |