Compare 130509 vs 130521
| Property | 130509 | 130521 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 171 × 8531 | 31 × 1391 × 3131 |
| Prime factorization | 3 × 3 × 17 × 853 | 3 × 139 × 313 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 17, 51, 153, 853, 2559, 7677, 14501, 43503, 130509 | 1, 3, 139, 313, 417, 939, 43507, 130521 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111111101110011012 | 111111101110110012 |
| Base 3 | 201220002003 | 201220010103 |
| Base 4 | 1333130314 | 1333131214 |
| Base 5 | 131340145 | 131340415 |
| Base 6 | 24441136 | 24441336 |
| Base 7 | 10523317 | 10523467 |
| Base 8 | 3767158 | 3767318 |
| Base 9 | 2180209 | 2180339 |
| Base 10 | 13050910 | 13052110 |
| Base 11 | 8a06511 | 8a07611 |
| Base 12 | 6363912 | 6364912 |
| Base 13 | 4753213 | 4754113 |
| Base 14 | 357c114 | 357cd14 |
| Base 15 | 28a0915 | 28a1615 |
| Base 16 | 1fdcd16 | 1fdd916 |