Factorize integers up to 100 million into factors. Display , number of divisors, sum of divisors, and all divisors. Identify if the number is , , multi, abundant, or deficient.
by Sohei Mori★ 4.45 ratingsUtilitiesFreeData updated 2026-09-08
Convert numbers between binary, octal, decimal, duodecimal, and hexadecimal. Input a value and instantly see conversions in all supported bases. Adjust settings and view numerical representations side by side.
Calculate totals by entering the amount, tip percentage, or tip amount, and the number of people. Display the amount each person owes and copy it to the clipboard. Change currency and save preferences.
The app offers a modern calculator with gesture support for accessing results. It includes built-in calendar functions and natural percentage calculations for discounts and taxes.
Solve linear, quadratic, cubic, and quartic equations. Input equations to find solutions. Display results for real and complex roots. Handle equations with fractions. Check solutions for accuracy.
Calculate reinforcement area for beams, slabs, and shear reinforcement. Input total number of rebars or spacing between them. Supports US, CA, and European rebar sizes in metric and non-metric units.
Train your brain with memory, focus, and spatial thinking exercises. Find numbers 1 to N in ascending order on a grid. Choose difficulty levels from 10 to 100 numbers. Track personal times. Use sound effects and a hint system.
Create personalized training plans for dogs. Track progress through structured exercises. nd save interactive training activities. Access private consultations with certified dog trainers. Receive guidance on common training mistakes and solutions.
Play a math game where players combine color and number blocks to match the answer block. Select from three color modes. Add blocks to achieve correct color and numerical values. Track progress through different difficulty levels.