Decimal.logB
The adjusted exponent of the leading digit as a decimal value (decNumber logb): 0.03 → -2, 1 → 0. Zero signals DIVISION_BY_ZERO with a −∞ result; ±∞ gives +∞; NaNs follow the standard rule. Never rounds.
The adjusted exponent of the leading digit as a decimal value (decNumber logb): 0.03 → -2, 1 → 0. Zero signals DIVISION_BY_ZERO with a −∞ result; ±∞ gives +∞; NaNs follow the standard rule. Never rounds.