A factor can or cannot be a prime number
Ex: 2 is the factor of all other even numbers its a prime number
but 9 is a factor of 18 and its not a prime number
A prime is a factor but a factor being a prime number varies
The least common multiple of 200 and 250 is 1,000.
The Greatest Common Factor of 30, 35, 40 is 5.
Santa???? lol
If you mean 0.626262 recurring to infinityt , then it is written as 0.626262...
Motice the three periods/ fullstops/dots after the end of the number. This inidicates to mthemeticians that the number recurrs to inifinity. As given 0.626262 kthenthat is the complete decimals/ M
. Method for conversion.
Let P = 0.626262...
Yjem 100P = 62.626262...
S8btract
99P = 62
Notice the recurring decimals subtreact to zero. .
Hence
99O - 62
P = 62/99 Thi9s will not reduce any furthrt.
For a yrtminsting decimal of 0.626262
Then 0.626262/1.000000 =
626262/1000000
Cancel down by '2' .
313131/500000 This will not cancel ciown any further.
So for a recurring decimakl 0.262626... = 62/99
For a terminatiung decimal 0.626262 = 313131/500000
Please make sure you place in the 'three stops' for a rccurring decimal.
24 has the most factors of all the numbers between 1 and 25. The 8 factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.
No. 3/6 can be reduced to 1/2, which would be simplest form.
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.
The least common multiple of 135 and 375 is 3375.
You can't.
x4 + y4 is irreducible.
It's (x+yi^1.5)(x+yi^0.5)(x-yi^1.5)(x-yi^0.5). You use the equation x^2-y^2=(x+y)(x-y) and x^2+y^2=(x+yi)(x-yi).
*Edit This IS reducible.
X^4+Y^4=X^4+Y^4+2X^2Y^2 -2X^2Y^2 I add and minus 2X^2Y^2 so the value stays the same.
X^4+Y^4+2X^2Y^2=(X^2+Y^2)^2
So it equals to (X^2+Y^2)^2-2X^2Y^2.
Then, we factor using difference of squares.
(X^2+Y^2)^2-2X^2Y^2=(X^2+Y^2+sqrt2 XY)(X^2+Y^2-sqrt2 XY)
*Note the XY is not included in the sqrt sign
A common factor is '7'
3 x 7 = 21
7 x 7 = 49
'7' appears in both multiples.
Since the number is NOT even , then it will not divide by '2'
So try the next [ri,e number. which is '3'
Hence
3)1521 = 507
3)507 = 169
169 will not divde by '3,5, 7,11, but it will divide by '13' the next prime number.
13)169 = 13
So reduced to its factors it is is 3,3,13,13.
They are: 1 2 3 5 7 11 13 17 19 and 23 which are all prime numbers having only 2 factors except for 1 which has only one factor which is itself.