2310 has 3 significant figures.
There are three significant figures in 2310 (2, 3, and 1), as trailing zeroes in a number without a decimal point are not considered significant.
231.57 has five significant figures/numbers. All the numbers in 231.57 are significant.
3 significant figures.
Five
6
3 of them.
There are three significant figures in 2310 (2, 3, and 1), as trailing zeroes in a number without a decimal point are not considered significant.
2310, for one.
2 x 3 x 5 x 7 x 11Factors of 2310: 1,2,3,5,6,7,10,11,14,15,21,22,30,33,35,42,55,66,77,105,110,154,165,210,231,330,385,462,770,1155,2310Out of the factors, prime numbers are: 2,3,5,7,11 (coincidentally, if you multiply all these numbers, you get 2310)
2310 ÷ 3 = 770
It is 2 × 3 × 5 × 7 × 11 = 2310
Then it is 2310.
2310
To be a lowest common multiple, which is what LCM stands for, you need at least two numbers. Then you can find a number which is a multiple of all of the given numbers. Then you need to see if it is the lowest one, if there are any redundant factors, or not.
2310
2310 is one such number.
Two or more numbers are normally needed to find the LCM