#include<stdio.h>
#include<math.h>
int main()
{
long sq,n,distance,x,y;
while(scanf("%ld",&n)==1)
{
if(n==0)
break;
sq=(long)floor(sqrt(n));
distance=n-sq*sq;
if(distance==0)
{
x=1;
y=sq;
}
else if(distance<=sq+1)
{
x=distance;
y=sq+1;
}
else
{
x=sq+1;
y=2*sq+2-distance;
}
if(sq%2==0)
{
int temp=x;
x=y;
y=temp;
}
printf("%ld %ld\n",x,y);
}
}
