MathKit
A free all-in-one math toolkit: scientific calculator, powers & roots, GCD/LCM, prime factors, quadratic solver and statistics.
Angle mode
Result
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What can MathKit do?
- Calculator: + − × ÷, powers (^), √, %, factorial (!), brackets, sin/cos/tan and inverses, log, ln, π and e, in degrees or radians. Type 2π or 3(4+1) — implicit multiplication works.
- Powers & roots: square, cube, square root, cube root, any power and any n-th root.
- Number theory: GCD (HCF), LCM, prime check, prime factorisation and factorials.
- Quadratic solver: real and complex roots, discriminant and vertex.
- Statistics: mean, median, mode, range, variance and standard deviation.
Everything runs in your browser — nothing is uploaded.