Compare 401987 vs 402089
Property | 401987 | 402089 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4019871 | 4020891 |
Prime factorization | 401987 | 402089 |
Divisors count | 2 | 2 |
Divisors | 1, 401987 | 1, 402089 |
Number of properties | 7 | 6 |
Additive primes | 13435th | 13440th |
Chen primes | 13715th | 13716th |
Isolated primes | 26371st | |
Primes | 34000th | 34009th |
Sexy primes (1st member) | 7673rd | |
Sexy primes (2nd member) | 7672nd | |
Sexy prime triplets (2nd member) | 1466th | |
Sophie germain primes | 3603rd | |
Twin primes (1st member) | 3816th | |
Ulam primes | 2446th | |
Roman numberals | ||
Base 2 | 11000100010010000112 | 11000100010101010012 |
Base 3 | 2021021021023 | 2021021200123 |
Base 4 | 12020210034 | 12020222214 |
Base 5 | 1003304225 | 1003313245 |
Base 6 | 123410156 | 123413056 |
Base 7 | 32626557 | 32631627 |
Base 8 | 14211038 | 14212518 |
Base 9 | 6723729 | 6725059 |
Base 10 | 40198710 | 40208910 |
Base 11 | 25502311 | 25510611 |
Base 12 | 17476b12 | 17483512 |
Base 13 | 110c8113 | 11102c13 |
Base 14 | a66d514 | a676914 |
Base 15 | 7e19215 | 7e20e15 |
Base 16 | 6224316 | 622a916 |