bignum-integer-log10-guess ( n -- guess 10^guess )

Vocabulary

math.functions.private

Inputs

n

an object

Outputs

guess	an object
10^guess	an object

Definition

USING: kernel math math.functions math.private ;

IN: math.functions.private

: bignum-integer-log10-guess ( n -- guess 10^guess )
    (log2) >integer log10-2 * >integer dup 10^ ;