Compare 19929 vs 19937
Property | 19929 | 19937 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 131 × 731 | 199371 |
Prime factorization | 3 × 7 × 13 × 73 | 19937 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 19929 | 1, 19937 |
Number of properties | 0 | 6 |
Additive primes | 1047th | |
Chen primes | 1108th | |
Isolated primes | 1575th | |
Primes | 2254th | |
Pythagorean primes | 1120th | |
Ulam primes | 164th | |
Roman numberals | ||
Base 2 | 1001101110110012 | 1001101111000012 |
Base 3 | 10001000103 | 10001001023 |
Base 4 | 103131214 | 103132014 |
Base 5 | 11142045 | 11142225 |
Base 6 | 2321336 | 2321456 |
Base 7 | 1120507 | 1120617 |
Base 8 | 467318 | 467418 |
Base 9 | 303039 | 303129 |
Base 10 | 1992910 | 1993710 |
Base 11 | 13a7811 | 13a8511 |
Base 12 | b64912 | b65512 |
Base 13 | 90c013 | 90c813 |
Base 14 | 739714 | 73a114 |
Base 15 | 5d8915 | 5d9215 |
Base 16 | 4dd916 | 4de116 |