221 ÷ 13 = 17.
221
17 & 13
221
63 and 49
1, 13, 17 and 221.
1, 13, 17, 221
221 is prime so nothing but 1 and 221 go into 221. 32 is 25 so 1, 2, 4, 8, 16 and 32 go into 32. The numbers are coprime, so only 1 goes into both.
To find two numbers that multiply to 221, we need to factorize 221. The prime factorization of 221 is 13 x 17. Therefore, the two numbers that multiply to 221 are 13 and 17. So, 13 x 17 = 221.
221, 442, 663, 884 and so on.
Apart from itself and 1, the only numbers that divide evenly into 221 are 13 and 17. Therefore, 221 = 13 x 17.
221
13 x 17 = 221
13 times 17 = 221
There are no two primes whose sum is 221.
13 x 17 = 221
It is their lowest common multiple which is 221 13 and 17 are both prime numbers