1, 3, 9, 47, 141, 423
423 is a composite number. Its prime factorisation is 3 x 3 x 47.
I put the larger number above the smaller number and then I subtract. 719 423 ----- 296
No, it is not a prime number.
Yes
The divisor is the number that divides
423 for example
423
Divisibility is when a number divides into another number with no remainder.
Divisibility is when a number divides into another number with no remainder.
Divisibility is when a number divides into another number with no remainder.
you need more information. Unless you are wanting 423/100 which is 4.23....you need the number that it is a percentage of.
A factor divides evenly into a given number.