// Float64 returns the float64 value nearest to x.
//
// Note: The `big.Float` version of `Float64` also returns an 'Accuracy', indicating
// whether the value was too small or too large to be represented by a
// `float64`. However, the `uint256` type is unable to represent values
// out of scope (|x| < math.SmallestNonzeroFloat64 or |x| > math.MaxFloat64),
// therefore this method does not return any accuracy.
func (z *Int) Float64() float64

// CmpBig compares z and x and returns:
//
//	-1 if z <  x
//	 0 if z == x
//	+1 if z >  x
func (z *Int) CmpBig(x *big.Int) (r int)

// CmpUint64 compares z and x and returns:
//
//	-1 if z <  x
//	 0 if z == x
//	+1 if z >  x
func (z *Int) CmpUint64(x uint64) int 


// Log10 returns the log in base 10, floored to nearest integer.
// **OBS** This method returns '0' for '0', not `-Inf`.
func (z *Int) Log10() uint