def integerSqrt(n):
    if n < 2:
        return n
    else:
        smallCandidate = integerSqrt(n >> 2) << 1
        largeCandidate = smallCandidate + 1
        if largeCandidate * largeCandidate > n:
            return smallCandidate
        else:
            return largeCandidate


i = open('input.txt', 'r')
o = open('output.txt', 'w')
N = int(i.read())
o.write(str(integerSqrt(N)) + "\n" + str(N - (integerSqrt(N) ** 2)))
i.close()
o.close()