53 is a prime, so 1 times 53 (unless you allow fractions).
53
47 x 53 = 2491
68 x 53 = 3604
1220 ÷ 53 = 23 with remainder 1 OR 23.019 times.
3,286,you need to do your math!
18
If your IQ score was 53, you have mild mental retardation.
53 x 53 = 2809
53 is a prime, so 1 times 53 (unless you allow fractions).
53 times 4
53 times 80 equals 4240.
62 x 53 = 3286
2809
53 x 1
53/7
53 multiplied by 18 is 954.