public static int fastDivCeiling(final int numerator, final int denominator) {
    return ((numerator - 1) / denominator) + 1;
  }
Implements a fast version of ceiling(numerator/denominator) that does not require using
floating point math

@param numerator Numerator
@param denominator Denominator
@return result of ceiling(numerator/denominator)
ethereum/core/src/main/java/org/hyperledger/besu/ethereum/core/Util.java