Use Base.lcm instead of kgv

[felixcremer]

This removes our internal least common multiple implementation with the Base functionality.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 45.75%. Comparing base (7761aec) to head (130a3ef).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #60      +/-   ##
==========================================
- Coverage   45.85%   45.75%   -0.11%     
==========================================
  Files          23       23              
  Lines        2137     2133       -4     
==========================================
- Hits          980      976       -4     
  Misses       1157     1157              

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[coveralls]

Coverage Report for CI Build 24986291123

Coverage decreased (-0.1%) to 45.757%

Details

• Coverage decreased (-0.1%) from the base build.
• Patch coverage: 1 of 1 lines across 1 file are fully covered (100%).
• No coverage regressions found.

Uncovered Changes

No uncovered changes found.

Coverage Regressions

No coverage regressions found.

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Coverage Stats

Relevant Lines:	2133
Covered Lines:	976
Line Coverage:	45.76%
Coverage Strength:	29.11 hits per line

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💛 - Coveralls