Compare 401939 vs 401942
Property | 401939 | 401942 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4019391 | 21 × 2009711 |
Prime factorization | 401939 | 2 × 200971 |
Divisors count | 2 | 4 |
Divisors | 1, 401939 | 1, 2, 200971, 401942 |
Number of properties | 4 | 1 |
Chen primes | 13712th | |
Happy primes | 5030th | |
Isolated primes | 26368th | |
Primes | 33995th | |
Semiprimes | 87973rd | |
Roman numberals | ||
Base 2 | 11000100010000100112 | 11000100010000101102 |
Base 3 | 2021021001223 | 2021021002023 |
Base 4 | 12020201034 | 12020201124 |
Base 5 | 1003302245 | 1003302325 |
Base 6 | 123404556 | 123405026 |
Base 7 | 32625567 | 32625627 |
Base 8 | 14210238 | 14210268 |
Base 9 | 6723189 | 6723229 |
Base 10 | 40193910 | 40194210 |
Base 11 | 254a8a11 | 254a9211 |
Base 12 | 17472b12 | 17473212 |
Base 13 | 110c4513 | 110c4813 |
Base 14 | a669d14 | a66a214 |
Base 15 | 7e15e15 | 7e16215 |
Base 16 | 6221316 | 6221616 |