The Number

425643

Four Hundred and Twenty-Five Thousand Six Hundred and Forty-Three

Nearby Numbers

Positive, nonzero integers within three units

425640
Four Hundred and Twenty-Five Thousand Six Hundred and Forty
425641
Four Hundred and Twenty-Five Thousand Six Hundred and Forty-One
425642
Four Hundred and Twenty-Five Thousand Six Hundred and Forty-Two
425644
Four Hundred and Twenty-Five Thousand Six Hundred and Forty-Four
425645
Four Hundred and Twenty-Five Thousand Six Hundred and Forty-Five
425646
Four Hundred and Twenty-Five Thousand Six Hundred and Forty-Six

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

4.25643e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000002349386692603896

The reciprocal of 425643.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 425643 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four hundred and twenty-five thousand six hundred and forty-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-five thousand six hundred and forty-three is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number four hundred and twenty-five thousand six hundred and forty-three has the following 3 prime factors:

3
Three
53
Fifty-Three
2677
Two Thousand Six Hundred and Seventy-Seven

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

31 · 531 · 26771 = 425643

Base Conversions

The number four hundred and twenty-five thousand six hundred and forty-three in 35 different bases