How to read numbers in English 801702 is read as: eight hundred and one thousand, seven hundred and two?

How to read numbers in English 801702 is read as: eight hundred and one thousand, seven hundred and two?

There is a comma in every three digits of English numbers. From left to right, the comma level indicates thousand, million, and bill. The title 801702 is given, that is, 801702 is still read in the same level according to the thousand, followed by the relative