On this site you will find lots of interactive resources to help you with your maths,  from Entry Level 1 to Level 2 and GCSE. The most recent posts appear above. If you know what level you are working at choose one of the level buttons eg GCSE, Entry Level 3 etc at the top. Scrivener Mac Vs Windows more. If you want help on a particular topic, click on one of the categories on the right, or use the search box. Underneath you will find the 1. JJEF1AaEscxh_5bYVUu1vwwVm_Dr3v13L712IRYRo0Hc0fb3CkJWchA2R_c=h500' alt='Prime Factorisation Tool' title='Prime Factorisation Tool' />With this activity, you can visually explore the concept of factors by creating rectangular arrays. The length and width of the array are factors of your number. In mathematics, factorization also factorisation in some forms of British English or factoring is the decomposition of a mathematical object for example, a number. Prime Factorization Calculator. Find the prime factorization of a number. Works for whole numbers between 199254740991. In the Nov. 25 SN Charting lumpy space, Bronze Age movers and shakers, T. Great Pyramid hides a void, mosses. The remedy for cataracts involves surgery, which carries a risk of blindness. Will it be possible to devise a nonsurgical cure Prime Factorization is finding which prime numbers multiply together to make the original number.