How To Say Your Phone Number In Japanese. Start big with the prefecture then work your way down to the house number. If my phone number were 1234-5678 it would be read ichi ni san yon no go roku nana hachi Remember no takes the place of the dash in the number To ask someones number you can say Denwa bango wa nan ban desu ka.

You are often required to enter phone numbers and email addresses in half -width. Twenty is ni-juu 2X10 and for twenty-one just add one nijuu ichi. Each country has its own habits on how to write down a phone number and how to separate its different components.
Start big with the prefecture then work your way down to the house number.
Enter a number either in the form 12345 or as English one hundred and eighty and it will be converted into Japanese kanji numerals. Denwa bangou o oshiete kudasai. Do note that some forms require your address and postal code in full-width including all the numbers. You are often required to enter phone numbers and email addresses in half -width.

