GCD and LCM accept 2^53 itself, not only values below it

FN-GCD-001: GCD and LCM accept 2^53 itself, not only values below it

Documentation differs from behaviour · measured · recorded 2026-11-04

GCD accepts an operand equal to 2^53, and LCM accepts an operand or a result equal to 2^53. Only values above 2^53 give #NUM!.

Documentation: If a parameter to GCD is >=2^53, GCD returns the #NUM! error value. If LCM(a,b) >=2^53, LCM returns the #NUM! error value. Source documentation · Source documentation

Basis: All recorded rows match after the boundary change: GCD 7,966 of 7,966 and LCM 7,967 of 7,967.