Compare 208880 vs 208889
Property | 208880 | 208889 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 24 × 51 × 71 × 3731 | 2088891 |
Prime factorization | 2 × 2 × 2 × 2 × 5 × 7 × 373 | 208889 |
Divisors count | 40 | 2 |
Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 373, 560, 746, 1492, 1865, 2611, 2984, 3730, 5222, 5968, 7460, 10444, 13055, 14920, 20888, 26110, 29840, 41776, 52220, 104440, 208880 | 1, 208889 |
Number of properties | 0 | 6 |
Chen primes | 7815th | |
Harmonic primes | 7004th | |
Primes | 18709th | |
Pythagorean primes | 9344th | |
Twin primes (1st member) | 2241st | |
Ulam primes | 1345th | |
Roman numberals | ||
Base 2 | 1100101111111100002 | 1100101111111110012 |
Base 3 | 1011211120223 | 1011211121223 |
Base 4 | 3023333004 | 3023333214 |
Base 5 | 231410105 | 231410245 |
Base 6 | 42510126 | 42510256 |
Base 7 | 15266607 | 15300027 |
Base 8 | 6277608 | 6277718 |
Base 9 | 3474689 | 3474789 |
Base 10 | 20888010 | 20888910 |
Base 11 | 132a3111 | 132a3a11 |
Base 12 | a0a6812 | a0a7512 |
Base 13 | 740c913 | 7410513 |
Base 14 | 561a014 | 561a914 |
Base 15 | 41d5515 | 41d5e15 |
Base 16 | 32ff016 | 32ff916 |