Is it possible to do prime factorization for (A + B) before doing the summation? I mean lets suppose that we want to prime factorize A^n + B^n and 1 <= A, B, N <= 1e12 .... how can i do so? or it's impossible and it's a stupid question?..
→ Pay attention
→ Streams
→ Top rated
| # | User | Rating |
|---|---|---|
| 1 | jiangly | 3898 |
| 2 | tourist | 3840 |
| 3 | orzdevinwang | 3706 |
| 4 | ksun48 | 3691 |
| 5 | jqdai0815 | 3682 |
| 6 | ecnerwala | 3525 |
| 7 | gamegame | 3477 |
| 8 | Benq | 3468 |
| 9 | Ormlis | 3381 |
| 10 | maroonrk | 3379 |
→ Top contributors
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 167 |
| 2 | -is-this-fft- | 165 |
| 3 | Dominater069 | 160 |
| 4 | atcoder_official | 159 |
| 4 | Um_nik | 159 |
| 6 | djm03178 | 156 |
| 7 | adamant | 153 |
| 8 | luogu_official | 149 |
| 8 | awoo | 149 |
| 10 | TheScrasse | 146 |
→ Find user
→ Recent actions
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en1 |
|
2ndSequence | 2020-02-01 10:54:38 | 258 | My basic idea is to prime factorize A and multiply the power of each prime * n. but i can't do that for A + B.. Thanks in advance. (published) |
Codeforces (c) Copyright 2010-2025 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Feb/07/2025 17:19:11 (k2).
Desktop version, switch to mobile version.
Supported by
