0022 is the same as 22 and in scientific notation it is: 2.2*10^1
2.2 x 10^4 Mg
7.3622 But converted to scientific notation, it would be 1.178452*1019
Rewrite the number as 22.0. Shift a decimal place left from the starting position, so the exponent for base 10 is 1. Hence, in scientific notation, we have... 2.2 x 10.
7.8*1022 is called scientific notation or standard form
A number such as this would not normally be expressed in scientific notation.
22 x 33 = 108
0022 is the same as 22 and in scientific notation it is: 2.2*10^1
It is: 7.925*10^22 in standard form or scientific notation
2.2 x 10^4 Mg
7.3622 But converted to scientific notation, it would be 1.178452*1019
It is 22 fs-1 (assuming that fs stands for feet per second.
Rewrite the number as 22.0. Shift a decimal place left from the starting position, so the exponent for base 10 is 1. Hence, in scientific notation, we have... 2.2 x 10.
22/108 = 11/54
7.8*1022 is called scientific notation or standard form
As a product of its prime factors: 22*5*72 = 980 Or as: 9.8*102 in scientific notation
Scientific notation is a short way to put a lot of zeros to a number without having to write them all out. Like 0.0000000000000000000067 (there are 20 zeros to the right of the decimal point) is 67.0 X 10^-22. By multiplying 67 by ten divided by ten 22 times (A negative exponent is division instead of multiplication). You move the decimal point over 22 times so there is no reason to write all the zeros anymore. On the contrary, if you want to make a big number more simple like 6700000000000000000000.0 (there are 20 zeros to the left of the decimal point) you write 67.0 X 10^22 , Which is 67 times 10 times 10 22 times. Whenever you multiply a number by ten you move the decimal point to the left, if you divide by ten, you move the decimal to the left. You kind of need to understand exponents, if you don't already, before you really get the point of needing scientific notation. The reason we use it is to make larger numbers easier to write down in a shorter way.