Compare 121997 vs 139397
Property | 121997 | 139397 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1219971 | 1393971 |
Prime factorization | 121997 | 139397 |
Divisors count | 2 | 2 |
Divisors | 1, 121997 | 1, 139397 |
Number of properties | 8 | 8 |
Additive primes | 4722nd | |
Chen primes | 4978th | 5583rd |
Cousin primes (2nd member) | 1430th | 1602nd |
Emirps | 2687th | |
Happy primes | 2023rd | |
Isolated primes | 8594th | 9751st |
Left-truncatable primes | 348th | 354th |
Primes | 11475th | 12958th |
Pythagorean primes | 5707th | 6454th |
Restricted left-truncatable primes | 32nd | |
Roman numberals | ||
Base 2 | 111011100100011012 | 1000100000100001012 |
Base 3 | 200121001023 | 210020122123 |
Base 4 | 1313020314 | 2020020114 |
Base 5 | 124004425 | 134300425 |
Base 6 | 23404456 | 25532056 |
Base 7 | 10154517 | 11202567 |
Base 8 | 3562158 | 4202058 |
Base 9 | 2053129 | 2321859 |
Base 10 | 12199710 | 13939710 |
Base 11 | 8372711 | 9580511 |
Base 12 | 5a72512 | 6880512 |
Base 13 | 436b513 | 4b5ab13 |
Base 14 | 3266114 | 38b2d14 |
Base 15 | 2623215 | 2b48215 |
Base 16 | 1dc8d16 | 2208516 |