Compare 19950 vs 19961
| Property | 19950 | 19961 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 21 × 31 × 52 × 71 × 191 | 199611 |
| Prime factorization | 2 × 3 × 5 × 5 × 7 × 19 | 19961 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3325, 3990, 6650, 9975, 19950 | 1, 19961 |
| Number of properties | 0 | 5 |
| Chen primes | 1110th | |
| Good primes | 257th | |
| Primes | 2256th | |
| Pythagorean primes | 1122nd | |
| Twin primes (1st member) | 341st | |
| Roman numberals | ||
| Base 2 | 1001101111011102 | 1001101111110012 |
| Base 3 | 10001002203 | 10001010223 |
| Base 4 | 103132324 | 103133214 |
| Base 5 | 11143005 | 11143215 |
| Base 6 | 2322106 | 2322256 |
| Base 7 | 1121107 | 1121247 |
| Base 8 | 467568 | 467718 |
| Base 9 | 303269 | 303389 |
| Base 10 | 1995010 | 1996110 |
| Base 11 | 13a9711 | 13aa711 |
| Base 12 | b66612 | b67512 |
| Base 13 | 910813 | 911613 |
| Base 14 | 73b014 | 73bb14 |
| Base 15 | 5da015 | 5dab15 |
| Base 16 | 4dee16 | 4df916 |