#1085 · Number Theory · Digits

Division after subtraction in base‑6

Subtract $235143$ from $1131315$ in base 6, then divide the difference by $4$ (still in base 6). Give the final quotient in base 6.

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H. S. Hall & S. R. Knight, Higher Algebra (1891) · Ch. VII. Scales of Notation, Examples VII.a, No. 5

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Checked against the answer in H. S. Hall & S. R. Knight, Higher Algebra (1891).