A multiple of seven is any number of sevens multiplied together. In this light, it could be looked at as a series. Here's the first few numbers: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84 and so on. It is (7), (7+ 7), (7 + 7 + 7), (7 + 7 + 7 + 7), (7 + 7 + 7 + 7 + 7) and so on. Or it is (1 x 7), (2 x 7), (3 x 7), (4 x 7), (5 x 7), (6 x 7) and so on, which is where the expression "multiples of seven comes from.
seven is not a multiple of 714 - it is a factor
105
any multiple of 7
The LCM of 3 4 and 7 is 84.
If you take the units digit and double it then subtract it from the rest of the number then the difference is divisible by seven. You may have to do it several times. 574 57-8=49 So it is a multiple of 7.
No, but 21 is a multiple of 7.
A prime number cannot be a multiple of seven. You might be looking for 59.
No.
The only multiple of seven that is also a factor of seven is seven itself. This is because a factor of a number is a number that divides it evenly, and since seven divided by seven equals one, it fits this definition. Any other multiple of seven, such as fourteen or twenty-one, exceeds seven and thus cannot be a factor of it.
Any multiple of 28.
The 5th multiple of 7 is 35
When a number is a multiple of seven it is also divisible by seven.
No. The two closest multiples of seven are 833 and 840.
. . . it is a multiple of seven.
7 of course
seven is not a multiple of 714 - it is a factor
Since 56 is a multiple of 7, it is automatically the LCM.