The Number

42575

Forty-Two Thousand Five Hundred and Seventy-Five

Nearby Numbers

Positive, nonzero integers within three units

42572
Forty-Two Thousand Five Hundred and Seventy-Two
42573
Forty-Two Thousand Five Hundred and Seventy-Three
42574
Forty-Two Thousand Five Hundred and Seventy-Four
42576
Forty-Two Thousand Five Hundred and Seventy-Six
42577
Forty-Two Thousand Five Hundred and Seventy-Seven
42578
Forty-Two Thousand Five Hundred and Seventy-Eight

Scientific Notation

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

4.2575e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00002348796241926013

The reciprocal of 42575.

Palindrome?

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

The number 42575 is not a palindrome.

Not A Prime Number

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

Forty-two thousand five hundred and seventy-five is a composite number with 12 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Forty-two thousand five hundred and seventy-five is a composite number with 12 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 forty-two thousand five hundred and seventy-five has the following 3 prime factors:

5
Five
13
Thirteen
131
One Hundred and Thirty-One

Prime Factorization

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

52 · 131 · 1311 = 42575

Base Conversions

The number forty-two thousand five hundred and seventy-five in 35 different bases