Scala base58 bytes array size by string and string length by bytes array size

Base58Length.scala

object Base58Length {
  private val BytesMaxValue  = 256
  private val Base58MaxValue = 58

  private val BytesLog = math.log(BytesMaxValue)
  private val BaseLog  = math.log(Base58MaxValue)

  def base58Length(byteArrayLength: Int): Int = math.ceil(BytesLog / BaseLog * byteArrayLength).toInt
  def bytesLength(base58Length: Int): Int = math.ceil(BaseLog / BytesLog * base58Length).toInt
}