Eli5 why it is difficult for humans to read a lot of 0s, like 2000000, but not words?

Question

Eli5 why it is difficult for humans to read a lot of 0s, like 2000000, but not words?

In: 0

Answer 1

If you miss a zero you miss the meaning by a factor of 10. Words have meaning and context, so you only have to recognize or anticipate the word. You don’t have to count the letters to get the meaning.