Calculators - Pre-Algebra
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Prime Factorization Calculator
This calculator will find the prime factorization of the given number, with steps shown.
Mixed Number to Improper Fraction Calculator
The calculator will convert the given mixed number into an improper fraction, with steps shown.
Improper Fraction to Mixed Number Calculator
The calculator will convert the given improper fraction into a mixed number, with steps shown.
Decimal to Fraction Calculator
The calculator will convert the decimal (simple, repeating, or recurring) into a fraction (and, if possible, into a mixed number), with steps shown.
Fraction to Decimal Calculator
The calculator will convert the given fraction (proper or improper) or mixed number into a decimal (possibly, repeating or recurring), with steps shown.
Percent to Fraction Calculator
The calculator will convert the percent into a fraction (proper, improper, mixed number), with steps shown.
Fraction to Percent Calculator
The calculator will convert the given fraction (proper, improper, or mixed number) into a percent, with steps shown.
Decimal to Percent Calculator
The calculator will convert the decimal into a percent, with steps shown.
Percent to Decimal Calculator
The calculator will convert the percent into a decimal, with steps shown.
Fractions Calculator
The calculator will find (with steps shown) the sum, difference, product, and result of the division of fractions or mixed numbers. It will also convert the fraction into a decimal number and into an improper fraction (if possible).
Square Root Calculator
The calculator will find the square root of the number $$$n$$$ (i.e. such a number $$$x$$$, that $$$x^2=n$$$) to the given precision.
Cube Root Calculator
The calculator will find the cube root of the number $$$n$$$ (i.e. such a number $$$x$$$ that $$$x^3=n$$$) to the given precision.
Greatest Common Divisor/Factor (GCD) Calculator
The calculator will find the greatest common factor/divisor (GCF) of the given positive numbers, with steps shown, using either the factoring method or the prime factorization method.
Least Common Multiple (LCM) Calculator
The calculator will find the least (smallest) common multiple of the given positive numbers, with steps shown, using either the factoring method or the prime factorization method.
Long Division Calculator
The calculator will divide any two numbers (positive or negative, integer or decimal), with steps shown. Enter the dividend and the divisor and get the quotient to the given precision without remainder or quotient with remainder.
Scientific Notation Calculator
The calculator will convert the given number into scientific notation.