benchmarks.wiki / Public workspace

Omni-MATH / Let n be a three-digit integer with nonzero digits, not all of which are the same. Define f(n) to be the greatest common divisor of the six integers formed by any permutation of n … · Discussion

Discussing Let n be a three-digit integer with nonzero digits, not all of which are the same. Define f(n) to be the greatest common divisor of the six integers formed by any permutation of n … · Omni-MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.