Compare 128200 vs 128203
| Property | 128200 | 128203 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 52 × 6411 | 1282031 |
| Prime factorization | 2 × 2 × 2 × 5 × 5 × 641 | 128203 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 641, 1282, 2564, 3205, 5128, 6410, 12820, 16025, 25640, 32050, 64100, 128200 | 1, 128203 |
| Number of properties | 0 | 3 |
| Happy primes | 1866th | |
| Primes | 12002nd | |
| Twin primes (2nd member) | 1496th | |
| Roman numberals | ||
| Base 2 | 111110100110010002 | 111110100110010112 |
| Base 3 | 201112120113 | 201112120213 |
| Base 4 | 1331030204 | 1331030234 |
| Base 5 | 131003005 | 131003035 |
| Base 6 | 24253046 | 24253116 |
| Base 7 | 10425227 | 10425257 |
| Base 8 | 3723108 | 3723138 |
| Base 9 | 2147649 | 2147679 |
| Base 10 | 12820010 | 12820310 |
| Base 11 | 8835611 | 8835911 |
| Base 12 | 6223412 | 6223712 |
| Base 13 | 4647713 | 4647a13 |
| Base 14 | 34a1214 | 34a1514 |
| Base 15 | 27eba15 | 27ebd15 |
| Base 16 | 1f4c816 | 1f4cb16 |