100s 3 10s 4 1s 5 .1s 6 Enter Number: You can enter whole numbers or numbers with decimals. Analyze Number Clear Number Analysis: Place Value Chart Expanded Form Word Form How to Use the Place Value Calculator Enter Your Number: Type the number you want to analyze into the “Enter Number” field. You can […]
N P₁ P₂ P₃ Enter an Integer (≥ 2): For very large numbers (15+ digits), calculations might take a moment. Factorize Clear Factorization Results for : How to Use This Prime Factorization Calculator Enter an Integer: Type the whole number you want to factorize into the input field. The number should be greater than or
Solve for unknown values in proportions (A:B = C:D) and simplify ratios. A : B = C : D Calculate Clear Calculation Results Solved for X: Full Proportion: Simplified A:B = A/B Decimal = Simplified C:D = C/D Decimal = How to Use the Ratio Calculator This calculator helps you solve for an unknown value
Convert ratios (A:B) to fractions, decimals, and percentages. Value A : Value B Calculate Clear Conversion Results Part-to-Part A to B (A/B): Decimal (A/B): B to A (B/A): Decimal (B/A): Part-to-Whole A to Total (A/(A+B)): Decimal (A/(A+B)): Percentage A of Total: B to Total (B/(A+B)): Decimal (B/(A+B)): Percentage B of Total: Part-to-Whole Visualization How to
Round numbers to your desired precision and method. Number to Round Rounding Type Decimal PlacesSignificant FiguresNearest Whole Number (Integer)Nearest TenNearest HundredNearest ThousandNearest Multiple OfRound Down (Floor)Round Up (Ceiling) Number of Decimal Places Midpoint Rounding Rule Half Up (e.g., 2.5 to 3)Half Down (e.g., 2.5 to 2)Half Even (Banker’s, e.g., 2.5 to 2, 3.5 to 4)Half
Round numbers to the closest specified multiple. Number to Round Round to Nearest Multiple Of Midpoint Rounding Rule Half Up (e.g., 2.5 to 3 for multiple 1)Half Down (e.g., 2.5 to 2 for multiple 1)Half Even (Banker’s)Half Away From ZeroHalf Towards Zero Round Clear Rounding Result Original Number: Multiple Used: Midpoint Rule: Lower Nearest Multiple:
Enter your data points (x, y) below: Calculate Note: This calculator uses the least squares method to find the line of best fit. The correlation coefficient (r) measures the strength of the linear relationship, where a value close to 1 or -1 indicates a strong correlation. Results Line of Best Fit Equation y = mx
Function & Evaluation Point Enter Polynomial f(x): E.g., 4x^3 + x^2 – 7x + 1 or -x^4 + 3x Evaluate derivative at x = Calculate Derivative Clear Fields Calculation Results Original function f(x): Derivative f'(x): Value of f'(x) at x = : Step-by-Step Differentiation How to Use This derivative calculator Enter Polynomial f(x): Input the
Matrix A: Dimensions & Elements Rows (Matrix A): Columns (Matrix A): Matrix A Elements: Matrix B: Dimensions & Elements (for binary operations) Rows (Matrix B): Columns (Matrix B): Matrix B Elements: Operation Select Operation: Addition (A + B)Subtraction (A – B)Multiplication (A * B)Scalar Multiply A (c * A)Scalar Multiply B (c * B)Transpose (AT)Transpose
Degree of Polynomial (1-5): 2 (Quadratic)3 (Cubic)4 (Quartic)1 (Linear)5 (Quintic) Coefficients (from highest degree to constant): Value of x to Evaluate: Calculate & Draw Graph Clear All Polynomial Analysis: How to Use This Calculator Select Polynomial Degree: Start by choosing the highest power of your polynomial from the dropdown menu. This can range from 1
