2 x 11 x 11 is the prime factorization of 242.
11 is a prime, and has no prime factors.
49 has a prime factorization of 7^2...
45 = 3 * 3 * 5
40 = 23 x 51
Two.
3x5x7 = 105.
21 x 2 does not equal 40. 21 is not a prime number.
Seven million three hundred and forty thousand two hundred and thirty one is written as 7340231. It is a prime number.
A prime number is a number that's only factors are the number itself and one. So, the first two prime numbers after forty are forty-one and forty-three. Forty-one multiplied by forty-three is equal to one thousand, seven hundred, sixty-three.
No, 3x5x4 is not a prime factorization of 60. A prime factorization of 60 would consist of only prime numbers. The prime factorization of 60 is 2x2x3x5.
When all the factors are prime numbers, that's a prime factorization.
Prime Factorization of 22The prime factorization of 22 is:2 X 11Both numbers are prime, so 2 X 11 is the prime factorization of 22.