The best calculator to find math LCM and FPB values with factor trees and prime factorization complete with their methods.FPB and KPK are widely discussed in elementary schools, there are many methods that we can use to find the value of FPB and KPK, it can be a table with multiples and number factors, also with a factor tree.This calculator is made to quickly and easily find the GCF and LCM values of 2, 3 or more numbers. This calculator is able to display the methods and steps completely and accurately, so it is perfect for helping elementary, junior high and high school students who are learning about the factor tree and looking for FPB and KPK values.So you dont need to be confused anymore to calculate the value of FPB or KPK with this calculator application, you can easily get the answer quickly and accurately. Features The following are some of the useful features found in this KPK and FPB calculator:-Search for prime numbers-Looking for prime factorization-Create a factor tree-Easily find the value of KPK and FPB. Advantages This application has several advantages including:-In Indonesian-Can be used offline without internet quota-Each answer is equipped with a complete method-Easy to learn to guide your studentsCome on, try, I hope this calculator application is useful for you, both to support your business, or to help your math learning process.