Sign Streak vs 20/20 Primes and Factor Trees Usage & Stats
A fun and simple educational math game for middle schoolers and others learning integer operations.
- Apple App Store
- Free
- Education
Store Rank
- -
A power learning aid combines Coaching Calculators and Guides to help students master prime factorization, LCM and GCD.
Prime factorization :
- Prime factorization by factor trees
LCM or Least Common Multiple :
- LCM by prime factorization
- LCM by listing multiples
GCD or Greatest Common Divisor :
- GCD by prime factorization
- GCD by listing divisors
You develop understanding quickly as you work with the calculator and see each step of the process in detail.
- Apple App Store
- Paid
- Education
Store Rank
- -
Sign Streak VS. 
20/20 Primes and Factor TreesDecember 30, 2024