Spanish Calculator

Use + - * / ^ ( ) and % for remainder. Multiplication and division are done before addition and subtraction. In "words" mode, type the sum in plain English instead.
Exact mode reads every decimal you type as a fraction and works in whole-number numerators and denominators. It cannot use pi, e or functions such as sqrt.
Name a value the expression may use, e.g. "l = 12, w = 7" with an expression of 2 * (l + w).
Result
1,234,567.5
Basic Arithmetic Calculator
Unrounded result
1,234,567.5
Expression evaluated
1234567 + 0.5
Result with separators
1.234.567,5
Result as a fraction
2469135/2
Operation
Expression
Arithmetic used
Binary floating point (IEEE-754 double)
Worked out from ISO 80000-2, Quantities and units — Part 2: Mathematics (operator symbols and precedence) and 3 other sources.

How this is worked out

2 steps
  1. Evaluate 1234567 + 0.5 using standard operator precedence.
  2. 1234567 + 0.5 = 1234567.5 → 1234567.5
Step-by-step workingtable
1234567 + 0.5 = 1234567.5 → 1234567.5

Results are general information, not financial, tax, legal, medical or engineering advice.