375 = 3*5*5*5 = 3*5^3 8505 = 3*3*3*3*3*5*7 = 3^5 *5*7 41472 = 2*2*2*2*2*2*2*2*2*3*3*3*3 = 2^9 * 3^4 425 = 5*5*17 = 5^2 * 17 4225 = 5*5*13*13 = 5^2 * 13^2 8775 = 3*3*3*5*5*13 = 3^3 * 5^2 *13