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Is 117 divisible by 3?
Yes it is - 39 times
What is 117 divisible by?
3, 9, 13, and 39.
What is divisible by 3 65 117 39 195 78 26 312 936 520 260 52 104?
39, 78, 117, 195, 312 and 936 are divisible by three.
How many odd numbers less than 50 are divisible by 3?
There are 8 odd numbers less than 50 that are divisible by 3 They are 3, 9, 15, 21, 27, 33, 39, and 45.
What number is between 21 and 39 that is divisible by 2 and 5?
If its divisible by 5 AND 2 it must be divisible by 10 So you just have to pick the only number between 21 and 39 that's divisible by 10
Is 39 divisible by 2?
No, it is divisible by 1, 3, 13, 39.
Is 39 a prime or composite Explain how you know?
composite 3 goes into 3 or 30 3 goes into 9 so 3 goes into 39 13 + 13 + 13 = 39 = 3 x 13 ------------------------------------- Applying a divisibility test: To be divisible by 3, sum the digits of the number and if this sum is divisible by 3, then the original number is divisible by 3. As the test can be repeated on the sum, repeat the summing until a single digit remains; only if this number is one of {3, 6, 9} is the original number divisible by 3. For 39 this gives: 39 → 3 + 9 = 12 12 → 1 + 2 = 3 3 is one of {3, 6,9} so 39 is divisible by 3. As 39 is divisible by 3 (that is 3 is a factor of 39 that is less than 39) and 3 is greater than 1 then 39 is a composite number.
Why is 39 a composite number?
Because it is divisible by numbers other than 1 and itself. 39 is divisible by 1, 3, 13, 39.
How is 39 divisible by 3?
When you divide 3 into 39, the result is an integer. 3 x 13 = 39 3 and 13 are both factors of 39.
39 divisible by?
If you are wanting factors there is: 1, 3, 13, 39
What are the positive factors of 117?
117 / 3 = 39 39 / 3 = 13 Giving us prime factors of 3, 3 and 13. Meaning it's divisible by: 3 3 * 3 = 9 3 * 13 = 39 13 So 117 is divisible by 3, 9, 13, and 39
What is the prime factor of 39 using exponential notation?
39 is not divisible by 2, since it is odd. Looking at the next highest prime number 3, we see that it is divisible, so we divide by three until it is no longer divisible by 3: 39/3 = 13 13 is also prime, thus 3*13 is the prime factorization.
Is 117 divisible by 3?
Yes it is - 39 times
What is 117 divisible by?
3, 9, 13, and 39.
Is 39 divisible by3?
39 is divisible by 3. It equals 13. You can tell if a number is divisible by 3 by adding up the digits in the number and see if it is divisible by three. Here's and example: 197 1+9+7= 17 and 17 isn't divisible by three. 576 5+7+6= 18 and 3 goes into 18 6 times so it is divisible by 3
What is 78 divisible by?
2, 3, 6, and 39
What are the divisible of 741?
741 is divisible by 1, 3, 13, 19, 39, 57, 247, 741
