package main

import (
	"fmt"
	"os"
	"strconv"

	"github.com/01-edu/z01"
)

func fprime(value int) {
	if value == 1 {
		return
	}
	divisionIterator := 2
	for value > 1 {
		if value%divisionIterator == 0 {
			fmt.Print(divisionIterator)
			value = value / divisionIterator

			if value > 1 {
				z01.PrintRune('*')
			}
			divisionIterator--
		}
		divisionIterator++
	}
	z01.PrintRune('\n')
}

func main() {
	if len(os.Args) == 2 {
		if i, err := strconv.Atoi(os.Args[1]); err == nil {
			fprime(i)
		}
	}
}