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शेषाण्यङ्केन चरमेण
Why it works: Śeṣāṇyaṅkena Caramaṇa
Vinculum representation: replace digits > 5 with (digit−10) and carry +1 forward. This converts digits to a 'balanced' ±5 range, reducing carry complexity in subsequent operations.
Example Problems
698 in vinculum̄02 (vinculum: )
879 in vinculum̄2̄1 (vinculum form)