If the number is accurate to two decimal places then you write it exactly as in the question.
It is already written in numeric form!
5,000,000
28" or 2'4"
You would write it as... 65,140,000 or 65 140 000
It is in numeric format. You have answered the question for yourself.
It is already written in numeric form!
6M
470 = CDLXX
00610418452911
Exactly as in the question.
5,000,000
100 000
28" or 2'4"
12000 or 12 000
2 500 000
You would write it as... 65,140,000 or 65 140 000
6' 3"