Compare 19949 vs 19950
Property | 19949 | 19950 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 199491 | 21 × 31 × 52 × 71 × 191 |
Prime factorization | 19949 | 2 × 3 × 5 × 5 × 7 × 19 |
Divisors count | 2 | 48 |
Divisors | 1, 19949 | 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 |
Number of properties | 5 | 0 |
Chen primes | 1109th | |
Isolated primes | 1576th | |
Long primes | 863rd | |
Primes | 2255th | |
Pythagorean primes | 1121st | |
Roman numberals | ||
Base 2 | 1001101111011012 | 1001101111011102 |
Base 3 | 10001002123 | 10001002203 |
Base 4 | 103132314 | 103132324 |
Base 5 | 11142445 | 11143005 |
Base 6 | 2322056 | 2322106 |
Base 7 | 1121067 | 1121107 |
Base 8 | 467558 | 467568 |
Base 9 | 303259 | 303269 |
Base 10 | 1994910 | 1995010 |
Base 11 | 13a9611 | 13a9711 |
Base 12 | b66512 | b66612 |
Base 13 | 910713 | 910813 |
Base 14 | 73ad14 | 73b014 |
Base 15 | 5d9e15 | 5da015 |
Base 16 | 4ded16 | 4dee16 |