Student or Learner
- take someone or something into account and take into account someone or something
to remember to consider someone or something [McGraw-Hill]
- take something into account and take something into consideration
to consider something to be an important factor in some decision. [McGraw-Hill]
- take something/somebody into account also take account of something/somebody
to think about something or someone when you are making a decision or a judgement [Cambridge]
- take something into account also take account of something
to include something when making a decision or judgment [Cambridge]
I am wondering what is the difference between those? or are they interchangeable? if so, when or in which situation?
In most cases there will be no difference.
Have you any specific examples?