Question

What is the greatest common factor of 48 and 64

Answer 1

$Greatest\ common\ factor\ is\ the\ highest\ number\ by\ which\ 48 \ and\ 64 \\can\ be\ divided\\\\ 48:2\\ 24:2\\ 12:2\\ 6:2\\ 3:3\\\\ 64:2\\ 32:2\\ 16:2\\ 8:2\\ 4:2\\ 2:2 \\\\GCF=2^4=16\\\\Greatest\ common\ factor\ of\ 48 \ and\ 64 \ is\ equal\ to\ 16.$