The Number

131217

One Hundred and Thirty-One Thousand Two Hundred and Seventeen

Nearby Numbers

Positive, nonzero integers within three units

131214
One Hundred and Thirty-One Thousand Two Hundred and Fourteen
131215
One Hundred and Thirty-One Thousand Two Hundred and Fifteen
131216
One Hundred and Thirty-One Thousand Two Hundred and Sixteen
131218
One Hundred and Thirty-One Thousand Two Hundred and Eightteen
131219
One Hundred and Thirty-One Thousand Two Hundred and Nineteen
131220
One Hundred and Thirty-One Thousand Two Hundred and Twenty

Scientific Notation

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

1.31217e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000007620963747075455

The reciprocal of 131217.

Palindrome?

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

The number 131217 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-one thousand two hundred and seventeen 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.

One hundred and thirty-one thousand two hundred and seventeen 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 one hundred and thirty-one thousand two hundred and seventeen has the following 3 prime factors:

3
Three
191
One Hundred and Ninety-One
229
Two Hundred and Twenty-Nine

Prime Factorization

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

31 · 1911 · 2291 = 131217

Base Conversions

The number one hundred and thirty-one thousand two hundred and seventeen in 35 different bases