MOD = 998244353
s = list(map(int, input()))
ans = 0
n = len(s)

eight = False
for i in range(n):
    for x in range(s[i]):
        if x == 8 or eight:
            ans += pow(10, n - i - 1, MOD)
            ans %= MOD
        else:
            ans += pow(10, n - i - 1, MOD) - pow(9, n - i - 1, MOD)
            ans %= MOD
    eight |= s[i] == 8

print(ans + int(s[-1] == 8))