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What is 23 in base 3?
You should subtract in powers with the base of 3 The smallest number less than 23 is 32 or 9 The smallest multiple of 9 less than 23 is 18 ( 2 X 9 ), so 2 is your first number 23 - 18 = 5 The smallest number less than 5 is 31 or 3 The smallest multiple of 3 less than 5 is 1 ( 1 X 3 ), so 1 is your next number 5 - 3 = 2 So the answer is 212
Which is the greatest number of 3 digit which when divided by 69 and 12 leave a remainder of 1?
The largest 3 digit number which when divided by 69 and 12 to give a remainder of 1 is 829. What we want is one more than a common multiple of 69 and 12. The common multiples of 69 and 12 are the multiples of their least common multiple: 69 = 3 x 23 12 = 2^2 x 3 → lcm = 2^2 x 3 x 23 = 276 The largest multiple of 276 which is a 3 digit number: 999 ÷ 276 = 3 r 171 → largest 3 digit multiple of 276 is 3 × 276 = 828 → the required number is 828 + 1 = 829.
How do you get the number 23 using only the numbers 1 2 3 and 4?
2 x 3 x 4 - 1. 2 times 3 is 6, times 4 is 24, minus 1 is 23
Least common multiple of 21 and 23?
To find the least common multiple of numbers there are two methods. #1 You list the multiples of each number. Identify the least number that is on both lists. #2 Find the common factors of the numbers. In this case their are no common factors because 23 is prime. Here's what you do: 1. Find the prime factorization of 21 and 23. 21=7*3 23=23 2. Take the factors and multiply them all together once because each one is only shown once. 7*3*23=? 3. 7 times 3 equals 21 times 23 is 483. LCM=483
What is the LCM 3 and 23?
The Least Common Multiple (LCM) for 3 23 is 69.
What is 23 in base 3?
You should subtract in powers with the base of 3 The smallest number less than 23 is 32 or 9 The smallest multiple of 9 less than 23 is 18 ( 2 X 9 ), so 2 is your first number 23 - 18 = 5 The smallest number less than 5 is 31 or 3 The smallest multiple of 3 less than 5 is 1 ( 1 X 3 ), so 1 is your next number 5 - 3 = 2 So the answer is 212
What is the probability that a multiple of 2 is also a multiple of 3?
It is 1/3.It is 1/3.It is 1/3.It is 1/3.
Least Common Multiple of 3 and 23?
The least common multiple of 3 , 23 = 69
What is 3 minus 2 23?
3 - 2 and 2/3 = 1/3
Which is the greatest number of 3 digit which when divided by 69 and 12 leave a remainder of 1?
The largest 3 digit number which when divided by 69 and 12 to give a remainder of 1 is 829. What we want is one more than a common multiple of 69 and 12. The common multiples of 69 and 12 are the multiples of their least common multiple: 69 = 3 x 23 12 = 2^2 x 3 → lcm = 2^2 x 3 x 23 = 276 The largest multiple of 276 which is a 3 digit number: 999 ÷ 276 = 3 r 171 → largest 3 digit multiple of 276 is 3 × 276 = 828 → the required number is 828 + 1 = 829.
What is .23 as a fraction?
2.3 = 23/10 and reduces to: 2 3/10
How many multiples are there between 1 and four?
1 is a multiple of only 1 . Every number that's not 1 is a multiple of at least 2 numbers. 2 and 3 are multiples of 2 numbers. 4 is a multiple of 3 numbers.
My number is a multiple of 6 what three other numbers must my number be a multiple of?
1, 2 and 3
How do you Factor 4x2 minus 3x plus 2?
Because this equation has complex roots, you need to use complex numbers. The easiest way is to use the quadratic formula This will give you (-3 +/- (-23)1/2 ) / 8. Thus, the answer is -3/8 + i(23)1/2 and -3/8 - i(23)1/2 Giving you factors of (x + (3/8 + i(23)1/2 ))(x + (3/8 - i(23)1/2))
What is the smallest prime number that is 2 more than a multiple of 7?
It is: (3*7)+2 = 23
What is the lowest common multiple of 23 and 7?
The LCM of 23 and 7 is 161. The LCM of 2, 3 and 7 is 42.
What is the smallest common multiple of 2 or 3?
2 is 1 and three is 1
