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Why is that when a number is divisible by 2 and divisible by3 it is also by six how are they related why does this pattern not work for 2 4and 8?
Numbers divisible by 6 will have at least one 2 and one 3 as prime factors because 2 x 3 = 6. The same is true for 2, 4 and 8. Numbers divisible by 4 are also divisible by 2. Numbers divisible by 8 are also divisible by 4 and 2.
Is a whole number that ends 3 divisible by 2?
No. Only even numbers are divisible by 2.
Which of the numbers is divisible by 2 8639752999742681200023?
Any number that ends in an even number (0, 2, 4, 6, 8) is divisible by 2.
Is 78 divisible by 6 and 9?
Using the tests for divisibility:Divisible by 3:Add the digits and if the sum is divisible by 3, so is the original number: 6 + 8 + 4 = 18 which is divisible by 3, so 684 is divisible by 3Divisible by 6:Number is divisible by 2 and 3: Divisible by 2:If the number is even (last digit divisible by 2), then the whole number is divisible by 2. 684 is even so 684 is divisible by 2.Divisible by 3:Already shown above to be divisible by 3. 684 is divisible by both 2 & 3 so 684 is divisible by 6Divisible by 9:Add the digits and if the sum is divisible by 9, so is the original number: 6 + 8 + 4 = 18 which is divisible by 9, so 684 is divisible by 9Thus 684 is divisible by all 3, 6 & 9.
Is 423 divisible by 6?
A number is divisible by 6 if it is divisible both by 2 and 3 1240 is even then is divisible by 2 1+2+4+0 = 7 which is not divisible by 3 then 1240 is not divisible by 3 Thus 1240 is not divisible by 6
The least number divisible by 1 2 3 4 and 6?
the least number divisible by 1, 2, 3, 4 & 6 is 12.
What is the least number divisible by 2 3 4 5 6 9 10?
The least number divisible by 2, 3, 4, 5, 6, 9, and 10 is 180.
What is the least positive number divisible by two primes?
6 because it is divisible by 2 and 3.
What is the least 4-digit number divisible by 2, 3, 4, 5, 6, and 7?
To find the least 4-digit number divisible by 2, 3, 4, 5, 6, and 7, we need to find the least common multiple (LCM) of these numbers. The LCM of 2, 3, 4, 5, 6, and 7 is 420. The smallest 4-digit number divisible by 420 is 1050. Therefore, 1050 is the least 4-digit number divisible by 2, 3, 4, 5, 6, and 7.
What odd number is divisible by 6?
No odd number can be evenly divisible by 6. Since 6 is divisible by 2, any number that is divisible by 6 will automatically be divisible by 2.
What is the least common multiple 6 2 and 10?
The smallest number that is divisible by 2, 6, and 10 is 30
Is it true or false that any number that is divisible by 6 is divisible by 2?
True. Since 6 is divisible by 2, any number that is divisible by 6 will automatically be divisible by 2.
If a number is divisible by both 2 and 6 is is always divisible by 12?
Yes, a number that is divisible by both 2 and 6 will always be divisible by 12. This is because 12 is the least common multiple of 2 and 6. Any number that is divisible by both 2 and 6 will also have all the factors of 12, making it divisible by 12 as well.
What is the divisible of 6?
if a number is divisible by 2 and 3 then its divisible by 6
What is the divisible by 6?
If a number is divisible by 2 and 3, it is divisible by 6.
Is 293 divisible by 6?
It is not divisible by 6. Note:If a number id divisible by 6 then it must be divisible by both 2 and 3.The above number is not divisible by 2 and 3 either.
Is 1372 a prime number?
No - as it ends in 0 2 4 6 or 8 so is an even number, which is at least divisible by 2
