Thank you for the opportunity to help you with your question!

Thank you for the opportunity to help you with your question!

We will move the decimal place over 12.

The first placement will give the number 86 and so we are left with 11 zero.Put it to the right of 86.

So the standard form of the number will be:-

It would give the number 8,600,000,000,000(answer).

Please let me know if you need any clarification. I'm always happy to answer your questions.Please let me know if you need any clarification. I'm always happy to answer your questions.