click the green flag to start. now click the number button to select a number and then click the find button to find the factors. you will also get the hcf and lcm. now if you click the switch to prime numbers button, then you can get all the prime numbers till the number you choose. also there is a composite number button by which clicking shows composite number.
it is 90% made by me and i took a bit codes from septaman12. it is a very big project and my 2 largest project till now. also comment me for any bugs #maths #calculation #codingmaths