Math Calculators

The Prime Factorization Calculator breaks down any number into its prime factors. Whether you’re working on a math problem, verifying results, or generating a factor tree, this tool gives you…

The Equivalent Fractions Calculator lets you generate a list of fractions that are equal in value to a given one. Just enter a base fraction like 3/4, choose how many…

The Long Division Calculator (with Remainders) helps you divide whole numbers and shows both the quotient and remainder, step by step. Whether you’re learning how to do long division manually…

The Complex Fractions Calculator simplifies stacked or nested fractions like (1/2)/(3/4) or 3 / (4/5) instantly. Whether you’re solving homework, reviewing math rules, or working through complicated rational expressions, this…

The Simplify Fractions Calculator lets you reduce fractions to their lowest terms instantly. Just enter one or more fractions like 8/12 or 50/100, and the tool simplifies them showing you…

The Rounding Calculator lets you round numbers your way whether that means rounding up, down, to the nearest whole, or truncating decimals. It’s fast, simple, and flexible, built for students,…

The Prime Number Calculator lets you do two powerful things: check if a number is prime, or generate a list of all prime numbers within a given range. Whether you’re…

The Decimal to Fraction Calculator lets you quickly convert any decimal into a clean, simplified fraction. Whether you’re working on math homework, teaching place value, or prepping a worksheet, this…

The Long Subtraction Calculator helps you subtract multi-digit numbers step by step, with optional regrouping and borrowing. Whether you’re a student learning subtraction with borrowing, a teacher building math worksheets,…

The Percent to Decimal Calculator makes converting between percentages and decimals as easy as typing a few numbers. Whether you’re prepping math worksheets, analyzing data, or learning how to shift…