Compare 1001981 vs 1001982
Property | 1001981 | 1001982 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 10019811 | 21 × 31 × 311 × 53871 |
Prime factorization | 1001981 | 2 × 3 × 31 × 5387 |
Divisors count | 2 | 16 |
Divisors | 1, 1001981 | 1, 2, 3, 6, 31, 62, 93, 186, 5387, 10774, 16161, 32322, 166997, 333994, 500991, 1001982 |
Number of properties | 5 | 0 |
Chen primes | 30000th | |
Cousin primes (2nd member) | 8162nd | |
Primes | 78648th | |
Prime triplets (2nd member) | 2842nd | |
Twin primes (1st member) | 8186th | |
Roman numberals | ||
Base 2 | 111101001001111111012 | 111101001001111111102 |
Base 3 | 12122201101023 | 12122201101103 |
Base 4 | 33102133314 | 33102133324 |
Base 5 | 2240304115 | 2240304125 |
Base 6 | 332504456 | 332504506 |
Base 7 | 113421417 | 113421427 |
Base 8 | 36447758 | 36447768 |
Base 9 | 17864129 | 17864139 |
Base 10 | 100198110 | 100198210 |
Base 11 | 62489211 | 62489311 |
Base 12 | 403a2512 | 403a2612 |
Base 13 | 2910b613 | 2910b713 |
Base 14 | 1c122114 | 1c122214 |
Base 15 | 14bd3b15 | 14bd3c15 |
Base 16 | f49fd16 | f49fe16 |