isMultiplePowersOfTen  636 Source/platform/Decimal.cpp     if (isPositive() && !isMultiplePowersOfTen(m_data.coefficient(), numberOfDropDigits))
isMultiplePowersOfTen  677 Source/platform/Decimal.cpp     if (isNegative() && !isMultiplePowersOfTen(m_data.coefficient(), numberOfDropDigits))