11 x 19
7 and 67.
The prime factorization of 196 is (2^2 \times 7^2). However, to express 196 as a product of three prime numbers, you can use the primes 2, 7, and 7, since (2 \times 7 \times 7 = 196). Thus, the three prime numbers are 2, 7, and 7.
3 x 7 x 7 = 147
Any number, including prime numbers, can be multiplied by 1.
To find the product of the prime factors of 1440, we first need to factor 1440 into its prime components. The prime factorization of 1440 is (2^5 \times 3^2 \times 5). The unique prime numbers in this factorization are 2, 3, and 5. Therefore, the product of these prime numbers is (2 \times 3 \times 5 = 30).
7 and 67.
number of prime numbers which are in the seven times tables: 1 prime numbers are in the seven times tables: 7 only
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.
3 x 7 x 7 = 147
Any number, including prime numbers, can be multiplied by 1.
Yes, this is called their prime factorization.
The prime factorization of 225 is (3^2 \times 5^2). To express this as a product of four prime numbers, we can write it as (3 \times 3 \times 5 \times 5). Thus, the four prime numbers that multiply to make 225 are 3, 3, 5, and 5.
No because prime numbers have only two factors.
The prime factorization of 735 is (3 \times 5 \times 7 \times 7). However, since 7 is repeated, it does not constitute four distinct prime numbers. The four prime numbers that multiply to give 735, including repetition, are 3, 5, and two instances of 7. Thus, the prime numbers are 3, 5, 7, and 7.
The number 160 can be expressed as the product of its prime factors by first dividing it by the smallest prime numbers. The prime factorization of 160 is (2^5 \times 5^1). Thus, 160 can be written as (2 \times 2 \times 2 \times 2 \times 2 \times 5).
There are no prime numbers as all multiples of 6 are divisible by 2, 3, and 6
5