Compare 139187 vs 139190
Property | 139187 | 139190 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1391871 | 21 × 51 × 311 × 4491 |
Prime factorization | 139187 | 2 × 5 × 31 × 449 |
Divisors count | 2 | 16 |
Divisors | 1, 139187 | 1, 2, 5, 10, 31, 62, 155, 310, 449, 898, 2245, 4490, 13919, 27838, 69595, 139190 |
Number of properties | 5 | 0 |
Additive primes | 5342nd | |
Chen primes | 5576th | |
Isolated primes | 9737th | |
Primes | 12938th | |
Safe primes | 876th | |
Roman numberals | ||
Base 2 | 1000011111101100112 | 1000011111101101102 |
Base 3 | 210012210023 | 210012210123 |
Base 4 | 2013323034 | 2013323124 |
Base 5 | 134232225 | 134232305 |
Base 6 | 25522156 | 25522226 |
Base 7 | 11165367 | 11165427 |
Base 8 | 4176638 | 4176668 |
Base 9 | 2318329 | 2318359 |
Base 10 | 13918710 | 13919010 |
Base 11 | 9563411 | 9563711 |
Base 12 | 6866b12 | 6867212 |
Base 13 | 4b47913 | 4b47c13 |
Base 14 | 38a1d14 | 38a2214 |
Base 15 | 2b39215 | 2b39515 |
Base 16 | 21fb316 | 21fb616 |