Extended data:

One (1), ten, hundred, thousand, ten thousand, one hundred thousand, one million, ten million, one billion, ten billion and one hundred billion are all units of counting. The counting unit on "unit" is "one", the counting unit on "ten" is "ten" and the counting unit on "hundred" is "hundred", so look at the numbers first and then look at the counting unit. For example, 9063200 is pronounced as 9063200, and 10,000 and 100 are counting units.