Ian retired in December of $2022$ at the age of $72($his birthday is January $6).$ Ian's retirement account was valued at $$564,000$ at the end of $2021$ and $$580,000$ at the end of $2022.$ He has had all of his retirement accounts open for $15$ years.

Note: Leave no answers blank. Enter zero if applicable. Round your final answers to the nearest whole dollar amount.

Required:

What is Ian's required minimum distribution for $2022$ and $2023$ under each of the following alternative scenarios? $($Use Exhibit $13-3)$

Ian's retirement account is a traditional $401($k$)$ account.

Ian's retirement account is a Roth $401($k$)$ account.

Ian's retirement account is a traditional IRA.

Ian's retirement account is a Roth IRA.