1.000 may represent either:

• the number 1000 (the point being a thousands separator, as common in many European countries)
• the number 1 known to four significant figures, i.e. 1±0.0005 (here the dot is a decimal separator, as commonly used in much of the English-speaking world)

See also

• 1000 (disambiguation)

Topics referred to by the same term

This disambiguation page lists articles associated with the same number.
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