Factors, Primes & Divisibility

๐Ÿ•ต๏ธ Factor Detective

Crack the number. Find the factors.

Investigate numbers, discover their factors and test your divisibility skills.

Open a Case File

Pick your level, time limit and challenge type. No login needed.

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Sharpen Factor Skills with Factor Detective

A quick, focused way to build confidence with factors, primes and divisibility.

The Factor Detective game turns number practice into a detective challenge. Students investigate a number, decide which values divide it exactly, complete the full factor list or judge whether it is prime, earning points for every correct answer and bonus points for streaks.

Four challenge types in one game

Find the Factor asks which option divides the target number exactly; Find All Factors asks for the complete factor list of a number such as 24 (1, 2, 3, 4, 6, 8, 12 and 24); Prime Detective tests whether a number is prime or composite; and Divisibility Detective checks which numbers divide the target exactly, or whether a number is divisible by a single divisor. In Mixed mode all four styles appear at random.

Fit practice into the CBSE routine

Factors, multiples, primes and divisibility rules appear throughout the CBSE Mathematics curriculum, from Class 6 Maths all the way to Number Systems in Class 10 Maths. Pair the game with our full CBSE study material and chapter tests, or explore the other Maths games we have built.