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Assembly would be a name for putting things together.
Tens of quintillions.
significant digits
A number between a tenth of a googol and a googol or a duotrigintillion.
touble digits people understoodhe d
A terminating decimal number.
If all digits show up from an international call, you add to the normal number the country code.
+52 55 (Phone Number, 8 digits) or +52 1 55 (Cell Phone Number, 8 digits)
A real number. Or, the decimal representation of a real number.
22 digits is verbally expressed with "Sextillion"
There is no special name for that. Just call it a "26-digit number".
When you put the pool balls together in formation for the break shot it is led racking the lls.