5 and 1
1 and 5.
ANSWER: 3 and 5225 ÷ 3 = 75 (no remainder)225 ÷ 5 = 45 (no remainder)
The prime factorization of 225 is 3 * 3 * 5 * 5 or 3^2 * 5^2.To work out the prime factors of a number, it helps to divide it by obvious factors first. In this case, the number ends in a 5, so we know we can divide it by 5. Do this and we are left with 45. This is known from times tables to be 9x5, and 9 can be split up into 3 and 3. Thus we have finished prime factorizing 225. The prime factors of it are 5, 5, 3 and 3.3 x 3 x 5 x 5 = 225
225 is composite. The last digit is 5, so it is divisible by 5. Therefore it is composite. In fact, it is 15 squared. In contrast, a prime number is a number that is divisible only by 1 and itself; it has no other factors. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. Therefore, 225 is a composite number.
The prime factorization of 225 is 32 x 52
1 and 5.
1 and 5.
1 and 5.
The prime numbers (factors) of 225 are: 3 and 5
ANSWER: 3 and 5225 ÷ 3 = 75 (no remainder)225 ÷ 5 = 45 (no remainder)
The prime factors of 225 are: 3, 5
The prime factors of 225 are 3 and 5
The prime factorization of 450 can be found by dividing it by the smallest prime numbers. Starting with 450, we divide by 2 to get 225. Then, divide 225 by 3 to get 75, and again divide 75 by 3 to get 25. Finally, divide 25 by 5 twice to get 1. Thus, the prime factorization of 450 is (2 \times 3^2 \times 5^2).
The prime numbers between 225 and 235 are 227, 229, and 233.
Cannot be answered. The Least Common Multiple (LCM) is the smallest number that two or more numbers will divide into evenly.
225 cannot be factorised into the product of only 3 prime numbers.
1, 3, 5, 9, 15, 25, 45, 75, 225.