diff --git a/test/index.js b/test/index.js
index 85b32e3..3aa88fe 100644
--- a/test/index.js
+++ b/test/index.js
@@ -47,16 +47,18 @@ function _testIt (keys, message, t) {
   var pub = keys.public
   var priv = keys.private
   t.test(message.toString(), function (t) {
-    t.plan(8)
+    t.plan(10)
 
     var myEnc = myCrypto.publicEncrypt(pub, message)
     var nodeEnc = nodeCrypto.publicEncrypt(pub, message)
+    t.equals(myEnc.length, nodeEnc.length, 'my public encrypted length node public encrypted length')
     t.equals(myCrypto.privateDecrypt(priv, myEnc).toString('hex'), message.toString('hex'), 'my decrypter my message')
     t.equals(myCrypto.privateDecrypt(priv, nodeEnc).toString('hex'), message.toString('hex'), 'my decrypter node\'s message')
     t.equals(nodeCrypto.privateDecrypt(priv, myEnc).toString('hex'), message.toString('hex'), 'node decrypter my message')
     t.equals(nodeCrypto.privateDecrypt(priv, nodeEnc).toString('hex'), message.toString('hex'), 'node decrypter node\'s message')
     myEnc = myCrypto.privateEncrypt(priv, message)
     nodeEnc = nodeCrypto.privateEncrypt(priv, message)
+    t.equals(myEnc.length, nodeEnc.length, 'my public private length node private encrypted length')
     t.equals(myCrypto.publicDecrypt(pub, myEnc).toString('hex'), message.toString('hex'), 'reverse methods my decrypter my message')
     t.equals(myCrypto.publicDecrypt(pub, nodeEnc).toString('hex'), message.toString('hex'), 'reverse methods my decrypter node\'s message')
     t.equals(nodeCrypto.publicDecrypt(pub, myEnc).toString('hex'), message.toString('hex'), 'reverse methods node decrypter my message')
diff --git a/withPublic.js b/withPublic.js
index 417a1bf..b145f27 100644
--- a/withPublic.js
+++ b/withPublic.js
@@ -6,7 +6,7 @@ function withPublic (paddedMsg, key) {
     .toRed(BN.mont(key.modulus))
     .redPow(new BN(key.publicExponent))
     .fromRed()
-    .toArray())
+    .toArray('be', key.modulus.byteLength()))
 }
 
 module.exports = withPublic